Pumps, Systemsand Accessories
Catalogue Water Supply
Domestic Water Supplyand Rain Water Utilisation
Catalogue B1 - 50 Hz - 2007 B1
7
1
2
35
4
6
8
9
10
13
12
11
Wilo-Jet WJ
B1
1
Wilo-SubTW5/TW5-SE
B1
2
Wilo-SilentMaster
B1
3
Wilo-Sub TWU 3
B1
4
Wilo-RainSystemAF Comfort
B1
5
Wilo-Comfort-Vario CO 1/MVIE
B4
6
Wilo-Comfort-Vario CO 1/MVIE
B4
6
Wilo-EasyStar
A1
7
Wilo-Safe
A1
8
Wilo-Star-Z 15 TT
A1
9
Wilo-DrainLift Con
C3
10
Wilo-Stratos
A1
11
Wilo-Drain TM/TMW 32 Twister
C1
12
Wilo-DrainLift S
C3
13
SeriesCatalogue
Wilo-EMU KS
C1
1
Wilo-RainSystemAF 150
B1
2
Wilo-Comfort-VarioCOR 3/MHIE VR
B4
3
Wilo-Stratos-D
A1
4
Wilo-CronoLine-IL-E
A2
5
Wilo-TOP-Z
A1
6
Wilo-Stratos-Z
A1
7
Wilo-CronoBloc-BL
A3
8
Wilo-CronoBloc-BL
A3
8
Wilo-DrainLift M
C3
9
Wilo-DrainLift WS
C3
10
Wilo-VeroNorm-NP/NPG
A3
11
7
1
2
3
6
5
89
104
11
SeriesCatalogue
Program overview and fields of applicationWater Supply
Pumps and systems for domestic water supply and rainwater utilisation
Pump type Construction Main field of application
Self-
prim
ing
Non
-sel
f-pr
imin
g
Subm
ersi
ble-
mot
or d
eep-
wel
l
Fixe
d sp
eed
Spee
d-Co
ntro
lled
Pumps and systems for domestic water supply and rainwater utilisation
Single-headpumps
Wilo-Jet WJ • – – • – S – S S S S
Wilo-Multicargo MC • – – • – S – S S S S
Wilo-Multipress MP – • – • – S – S S S S
Wilo-Sub TW 5/TW 5-SE – – • • – S – S S S S
Wilo-Sub TWU 3, TWU 3 Basic – – • • – S – – S S S
Wilo-Sub TWU 4 – – • • – S/M – S/M S/M S/M S/M
Wilo-Sub TWU 4-QC – – • • – S/M – S/M S/M S/M S/M
Wilo-Sub TWI 4 – – • • – S/M – S/M S/M S/M S/M
Wilo-Filtec FBS • – – • – – – – – – –
Pump systems Wilo-Jet FWJ • – – • – S – S S S S
Wilo-MultiCargo FMC • – – • – S – S S S S
Wilo-MultiPress FMP – • – • – S – S S S S
Wilo-Jet HWJ • – – • – S – S S S S
Wilo-MultiCargo HMC • – – • – S – S S S S
Wilo-MultiPress HMP – • – • – S – S S S S
Wilo-SilentMaster • – – • – S – S S S S
Wilo-Sub TW 5-SE PnP – – • • – S – S S S S
Wilo-Sub TWU 3 PnP, TWU 3 Basic PnP – – • • – S – – S S S
Wilo-Sub TWU 4 PnP – – • • – S/M – S/M S/M S/M S/M
Pump systems with system separation
Wilo-RainSystem AF Basic • – – • – – – S S S –
Wilo-RainSystem AF Comfort • – – • – – – S S S –
Wilo-RainSystem AF 150 • – – • – – – M/C M/C M/C –
Wilo-RainSystem AF 400 – • – • – – – M/C M/C M/C –
Wilo-RainCollector II RWN • – – • – – S – S S –
gram rviewfields pplica-
terply
mps andtems
mestic er sup-andwatersation
Program overview and fields of applicationWater Supply
Pumps and systems for domestic water supply and rainwater utilisation
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Main field of application Legend:S Single- and two-family housesM Multi-family housesC Commercial• applies
Self-sufficient water supply
Rainwater utilisation (as compact installation with extensible storage tanks)Rainwater utilisation(in conjunction with under-ground tanks or cisterns)Sprinkling
Irrigation
Spraying
Well and cistern water supplyLowering of ground water levelsSwimming-pool water circulationCooling water circulationsystemsCold water circulation systemsPure water circulation systemsPotable water supply
Pressure boosting systems
Fire-extinguishing watersupplyWashing systems
Industrial applications
Boiler feed
Process technology
Page
S – – – – – – – – – – – – 10
S – – – – – – – – • – – – 10
– – – – – – – – – • – – – 10
S – – – – – – – – – – – – 10
S S – – – – – – – – – – – 28
S/M S/M – – – – – S/M S/M S/M S/M – – 28
S/M S/M – – – – – S/M S/M S/M S/M – – 28
S/M S/M – – – – – S/M S/M S/M S/M – – 62
– – S/M – – – – – – – – – – 62
S – – – – – – – – – – – – 70
– – – – – – – – – – – – – 70
S – – – – – – – – – – – – 72
S – – – – – – – – – – – – 72
– – – – – – – – – – – – – 74
S – – – – – – – – – – – – 74
S – – – – – – – – – – – – 92
S – – – – – – – – – – – – 92
S D – – – – – – – – – – – 98
S/M S/M – – – – – S/M S/M – – – – 98
– – – – – – – – – – – – – 142
– – – – – – – – – – – – – 142
– – – M/C M/C – – – – • – – – 142
– – – M/C M/C – – – – • – – – 142
– – – – – – – – – • – – – 144
3
Contents
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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General Notes and Abbreviations 4
Single-head pumps
Contents 7Wilo-Jet WJWilo-MultiCargo MCWilo-MultiPress MPWilo-Sub TW 5Wilo-Sub TWU 3/TWU 3 BasicWilo-TWU 4, TWU 4-QCWilo-Sub TWI 4Wilo-FilTec FBS
Systems
Contents 67Wilo-Jet FWJ, MultiCargo FMCWilo-MultiPress FMP, Jet HWJWilo-MultiCargo HMC, MultiPress HMPWilo-SilentMaster, Sub TW5-SE, Wilo-Sub TWU 3 PnP/TWU 3Wilo-Sub TWU 3 PnP/TWU 3 Basic PnPWilo-Sub TWU 4 PnP
Accessories
Contents 109Cooling jacket pipe for TWU 3Cooling jacket pipe for TWU 4Mechanical accessoriesElectrical accessories
Pump Systems with System Separation
Contents 139Wilo-RainSystem AF ...Wilo-RainSystem AF 400Wilo-RainCollector II RWNAccessories
4 Subject to change without prior notice 09/2006 WILO AG
General Notes and Abbreviations
Abbreviations and what they mean
Abbreviation Meaning
1~ 1-phase alternating current
1/min Revolutions per minute (rpm)
3~ 3-phase alternating current
Autopilot Automatic adjustment of pump performance during setback phases, e.g. boiler setback mode overnight
blsf Blocking current-proof, no motor protection
DM 3-phase AC motor
p-c Control mode for constant differential pressure
p-T Control mode for differential-pressure control as a function of fluid temperature
p-v Control mode for variable differential pressure
T Control mode for differential temperature
EM 1-phase AC motor
EnEV German energy saving act (Energie-Einsparverord-nung)
ECM technology
Electronically commutated motor with new wet rotor encapsulation, newly developed glandless drive concept for high-efficiency pumps
Ext. Aus Control input “Overriding Off”
Ext. Min Control input “Overriding Min”, e.g. for setback mode without autopilot
FI Residual-current device
GA Building automation
GRD Mechanical seal
GTW Special cast iron: white malleable cast iron
°d Degree of German water hardness, unit for assessing water hardness
H Delivery head
IF Interface
Inox Stainless steel
Int. MS Internal motor protection: Pumps with internal protection against unacceptably high winding temperatures
IR Infrared interface
KDS capacitors
KLF PTC thermistor sensor
KTL coating Cataphoretic painting: Paintwork with high adhesive strength for long-lasting corrosion protection
KTW Authorisation for products with plastics, for utilisation in potable water applications
LON Local operating network (open, non-manufacturer-dependent, standardised data bus system in LONWORKS networks)
Abbreviation Meaning
MOT Motor module (drive motor + impeller + terminal box/electronics module) for replacement in the TOP .. Series
PLR Pump master computer, Wilo-specific data interface
PT 100 Platinum temperature sensor with a resistance value of 100 at 0 °C
Q (= ) Flow volume
SBM Run signal or collective run signal
SSM Fault signal or collective fault signal
Control input“0 - 10 V”
Analogue input for external activation of functions
Wilo-Control
Building automation management with pumps and accessories
TrinkwV 2001 German potable water ordinance of 2001(valid from 01.01.2003)
VDI 2035 VDI guideline for the prevention of damage in hot-water heating installations
WRAS Water Regulations Advisory Scheme
WSK thermal winding contacts (in motor for monitoring winding temperature, full motor protection through additional tripping unit)
Operating mode of twin-head pumps:Individual operation of the respective operating pump
+ Operating mode of twin-head pumps:Parallel operation of both pumps
No. of poles for the pumps: 2-pole
No. of poles for the pumps: 4-pole
No. of poles for the pumps: 6-pole
V.
5
General Notes and Abbreviations
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wear and tearPumps or parts of pumps are subject to wear in accordance with
state-of-the-art technology (DIN 31051/DIN-EN 13306). This wear
may vary depending on operating parameters (temperature, pressure,
water conditions) and the installation/usage situation and may result
in the malfunction or failure at different times of the aforementioned
products/components, including their electrical/electronic circuitry.
Wearing parts are all components subject to rotary or dynamic strain,
including electronic components under tension, in particular:
- seals/gaskets (including rotating mechanical seals), seal ring
- bearings and shafts
- stuffing boxes
- capacitors
- relays/contactors/switches
- electronic circuits, semiconductor components, etc.
- impellers
- wearing rings/wearing plates
We do not accept liability for faults or defects arising from natural
wear and tear.
WILO – General Terms of Delivery and ServiceThe latest version of our General Terms of Delivery and Service can be
found on the Internet at
www.wilo.co.uk
6 Subject to change without prior notice 09/2006 WILO AG
General Notes and Abbreviations
7
Pumps and Systems for Domestic Water SupplyContents
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Pumps and Systems for Domestic Water Supply
Single-head pumps Wilo-Jet WJ, -MultiCargo MC, -MultiPress MP, -Sub TW 5 / ..-SE 10
Series overview 10
Wilo-Jet WJ, MultiCargo MC, MultiPress MP
Equipment/Function 14
Technical Data 15
Wilo-Jet WJ
Pump Curves, Dimensions, Weights, Motor Data 16
Wilo-MultiCargo MC
Pump Curves, Motor Data 17
Dimensions, Weights 18
Wilo-MultiPress MP
Pump Curves, Motor Data 19
Dimensions, Weights 20
Wilo-Sub TW5 / ..-SE
Equipment/Function 21
Technical Data 22
Pump Curves, Dimensions 23
System examples Wilo-Sub TW 5-SE 24
System examples Wilo-Sub TW 5 25
Planning Guide 26
Wilo-Sub TWU 3 / TWU 3 Basic, TWU 4, TWU 4-QC, TWI 4 28
Series overview 28
Wilo-Sub TWU 3 / TWU 3 Basic, TWU 4, TWU 4-QC, TWI 4
Equipment/Function 32
Version Overview 34
Technical Data 37
Wilo-Sub TWU 3/TWU 3 Basic 38
Series Description 38
Pump Curves, Dimensions 39
Wilo-Sub TWU 4 40
Series Description 40
Pump Curves 41
Motor Data 42
Dimensions, Weights 43
Wilo-Sub TWU 4-QC 45
Series Description 45
Pump Curves 46
Motor Data 47
Dimensions, Weights 49
8 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyContents
Wilo-Sub TWI 4 40
Series Description 50
Pump Curves 51
Motor Data 56
Dimensions, Weights 58
Wilo-FilTec FBS 62
Series overview 62
Wilo-FilTec FBS 64
Equipment/Function 64
Technical Data 65
Pump Curves, Dimensions, Weights 66
9
Pumps and Systems for Domestic Water SupplyContents
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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10 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-head pumps
Series overview Wilo-Jet WJ, MultiCargo MC
Series: Wilo-Jet WJ
> Self-priming Pumps > Application:• Pumping from wells
• Filling, pumping empty, transferring by
pumping, irrigation and sprinkling
• As an emergency pump for use during
flooding
Series: Wilo-MultiCargo MC
> Self-priming Pumps > Application:• Water Supply
• Sprinkling
• Irrigation and Spraying
• Rainwater Utilisation
40
30
20
10
00 1 2 3 4 5
Wilo-Jet WJn=2850 1/min
WJ 401
WJ 201 WJ 301H
[m]
Q[m3/h]
50
40
30
20
10
00 1 2 3 4 5 6 7
Wilo-MultiCargoMC 3.. / 6..
MC 3.. MC 6..
Q[m3/h]
H[m
]
11
Pumps and Systems for Domestic Water SupplySingle-head pumps
Series overview Wilo-Jet WJ, MultiCargo MC
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Series: Wilo-Jet WJ
> Product advantages• Ideal for portable applications outdoors (hobby, garden)
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 14
• Technical Data . . . . . . . . . . . . . . . . . . . 15
• Pump Curves, Dimensions,
Weights . . . . . . . . . . . . . . . . . . . . . . . . . 16
Series: Wilo-MultiCargo MC
> Product advantages• Low-noise
• Ideal as a base pump for rainwater utilisation
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 14
• Technical Data . . . . . . . . . . . . . . . . . . . 15
• Pump Curves, Dimensions,
Weights . . . . . . . . . . . . . . . . . . . . . . . . . 18
12 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Series overview Wilo-MultiPress MP, Sub TW 5 / ..-SE
Series: Wilo-MultiPress MP
> Non-self-priming pumps > Application:• Water Supply
• Sprinkling
• Irrigation and Spraying
• Rainwater Utilisation
Series: Wilo-Sub TW 5 / ..-SE
> Submersible-motor deep-well pump > Application:• Pumping from wells, cisterns and vessels
• Irrigation, sprinkling or pumping out
• Water supply
• Rainwater Utilisation
50
40
30
20
10
00 1 2 3 4 5 6 7
Wilo-MultiPressMP 3.. / 6..
MP 3.. MP 6..
Q[m3/h]
H[m
]H
[m]
Q[m3/h]0
10
20
30
40
50
60
70
80
0 1 2 3 4 5
206
204
208Wilo-Sub TW5 ...
n = 2850 1/min
13
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Series overview Wilo-MultiPress MP, Sub TW 5 / ..-SE
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Series: Wilo-MultiPress MP
> Product advantages• Low-noise
• Ideal as a base pump for rainwater utilisation
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 14
• Technical Data . . . . . . . . . . . . . . . . . . . 15
• Pump Curves, Motor Data . . . . . . . . . 19
• Dimensions, Weights . . . . . . . . . . . . . 20
Series: Wilo-Sub TW 5 / ..-SE
> Product advantages• Ready-to-plug in version EM (1~230 V)
• Supply line connecting piece for version TW 5
• Standard supply line holder for version TW 5-SE
• Self-cooling
• Thermal motor protection with version EM (1~230 V)
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 14
• Technical Data . . . . . . . . . . . . . . . . . . . 22
• Pump Curves, Dimensions . . . . . . . . . 23
• System Examples. . . . . . . . . . . . . . . . . 24
14 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Equipment/Function Wilo-Jet WJ, MultiCargo MC, MultiPress MP
Wilo-Jet WJ
Wilo-MultiCargo MC
Wilo-MultiPress MP
Hydraulics
Self-priming • • –
Non-self-priming – – •
Single-stage rotodynamic pump • – –
Multistage rotodynamic pump – • •
Directly flanged motor • • •
Filter pump – – –
Glandless technology – – –
Preliminary filter – – –
Motor
Mains connection 1~230 V • • •
Mains connection 3~400 V • • •
Connection cable (EM version) • – –
On/Off switch (for AC version) • – –
Capacitor (EM version) • • •
Thermal motor protection switch (EM version) • • •
Equipment/Scope of delivery
Suction-side and pressure-side PVC screwed connections
– – –
Support frame • – –
Safety rope made of polypropylene – – –
Installation Instructions • • •
• = available, – = not available
15
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Technical Data Wilo-Jet WJ, MultiCargo MC, MultiPress MP
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wilo-Jet WJ
Wilo-MultiCargo MC
Wilo-MultiPress MP
Approved fluids
Pure water without settling sediment • • •
Process water, cold water, cooling water • • •
Rainwater • • •
Swimming-pool water in accordance with DIN 19643, Part 1 to 5
– – –
Performance
Maximum flow volume [m3/h] 5 8 8
Maximum delivery head [m] 43 57 57
Suction height maximum [m] 8 8 –
Intake pressure maximum [bar] 1 4 6
Fluid temperature [°C] +5 to +35 +5 to +35 +5 to +35
Ambient temperature [°C] 40 40 40
Maximum operating pressure [bar] 6 8 10
Mains connection 1~ [V] 230 230 230
Mains connection 3~ [V] 400 400 400
Mains connection 3~ [V] Alternative application at no extra charge
230 230 230
Mains frequency [Hz] 50 50 50
Rated motor speed [rpm] 2900 2900 2900
Motor
Protection Class IP 44 IP 54 IP 54
Insulation Class B F F
Pipe connections
Pressure side [Rp] 1 1 1
Suction side [Rp] 1 1 1
Materials
Pump housing 1.4301 1.4301 1.4301
Impeller 1.4301 Noryl Noryl
Shaft1.4005
1.40281.4404 (1.1 kW)
1.40281.4404 (1.1 kW)
Mechanical seal Ceramic/carbon Carbon/ceramic Carbon/ceramic
Stage chambers – Noryl Noryl
Diffuser/Injector Noryl – –
Seals NBR NBR NBR
• = available, – = not available
16 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Pump Curves, Dimensions, Weights, Motor Data Wilo-Jet WJ
Wilo-Jet WJ
n = 2850 rpm
Dimension Drawings
Version WJ with handle Version WJ ... X without handle
Dimensions, Weights
Wilo-Jet ... Dimensions Weight
A B C D E F H H1 H2 L
[mm] [kg]
WJ 202 EM 80 180 – 184 – – 290 167.5 223 354 9.6
WJ 203 EM 80 180 – 184 – – 290 167.5 223 354 10.6
WJ 203 X DM 80 83 98 184 20 10 203 147.5 200 354 9.3
WJ 202 X EM 80 83 98 184 20 10 226 147.5 200 354 8.9
WJ 203 X EM 80 83 98 184 20 10 226 147.5 200 354 9.9
Motor Data (2-pole/50 Hz)
Wilo-Jet ... Nominal Power P2 Nominal Current IN with
1~230 V 3~230 V 3~400 V
[kW] [A]
WJ 202 0.65 3.8 – –
WJ 203 0.75 4.5 3.3 1.9
20
40
10
30
4 52 310
0
WJ 202 WJ 203
Wilo-Jet WJ
H[m
]
Q[m3/h]
L D
H2
H1
H
A
G1
G1
L D
C
H2
H1
A B E F
G1
G1
H
17
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Pump Curves, Motor Data Wilo-MultiCargo MC
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wilo-MultiCargo MC 304 - 305 Wilo-MultiCargo MC 604 - 605
n = 2900 rpm n = 2900 rpm
Motor Data (2-pole/50 Hz)
Wilo-MultiCargo ... Nominal Power P2 Nominal Current IN with
1~230 V 3~230 V 3~400 V
[kW] [A]
MC 304 0.55 4.0 3.3 1.9
MC 305 0.75 5.3 3.6 2.1
MC 604 0.75 5.3 3.6 2.1
MC 605 1.1 7.2 5.0 2.9
Wilo-MultiCargo MC 304 - 305n = 2900 1/min
00 1 2 3 4 5
0 1 2 3 4 5
0 1 2 3 4 5
20
40
60
Q
0,4
0
0
2
4
6
[l/s]0,5 1,00 1,5
20
40
60
50
30
10
NPSH
0,2
0,6
1,0
0,8MC 305
MC 304
p
MC 305
MC 304
H[m
][m
]P 2[k
W]
Q[m3/h]
Q[m3/h]
Q[m3/h]
p[%]
Wilo-MultiCargo MC 604 - 605n = 2900 1/min
0,4
0
0,5 1,00 1,5
0,2
0,6
1,2
0,8
2,0
1,0
MC 605
MC 605
MC 604
MC 604
00 1 2 3 4 5 6 7 8
0 1 2 3 4 5 6 7 8
0 1 2 3 4 5 6 7 8
20
40
60
0
2
4
6
[l/s]
20
40
60
50
30
10
p
NPSH
Q
H[m
][m
]P 2[k
W]
Q[m3/h]
Q[m3/h]
Q[m3/h]
p[%]
18 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Dimensions, Weights Wilo-MultiCargo MC
Dimension drawing
Terminal box AC version: Represented by broken line
Dimensions, Weights
Wilo-MultiCargo ... Dimensions Weight
H H1 L L1 L3 D1 D2 D3
1~230 V 3~400 V 1~230 V 3~400 V 1~230 V 3~400 V 1~230 V 3~400 V
[mm] Pg [kg]
MC 304 216 192 90 418 423 253 157.5 Rp 1 Rp 1 13.5 11 8.4 9.3
MC 305 216 192 90 447 447 277 181.5 Rp 1 Rp 1 13.5 11 11.7 10.8
MC 604 216 192 90 423 423 253 157.5 Rp 1 Rp 1 13.5 11 11.7 10.8
MC 605 224 192 90 472 447 277 181.5 Rp 1 Rp 1 13.5 11 14.8 12.3
Ø 8.5
106
108
170
190
L3
104
H1
H
L
L1150
43,5Ø 1/4"
16
D3
Ø 1/4"D2
D1
1~
3~
19
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Pump Curves, Motor Data Wilo-MultiPress MP
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wilo-MultiPress MP 303 - 305 Wilo-MultiPress MP 603 - 605
n = 2900 rpm n = 2900 rpm
Motor Data (2-pole/50 Hz)
Wilo-MultiPress ... Nominal Power P2 Nominal Current IN with
1~230 V 3~230 V 3~400 V
[kW] [A]
MP 303 0.55 4.0 – –
MP 304 0.55 4.0 3.3 1.9
MP 305 0.75 5.3 3.6 2.1
MP 603 0.55 4.0 3.3 1.9
MP 604 0.75 5.3 3.6 2.1
MP 605 1.1 7.2 4.9 2.8
Wilo-MultiPress MP 303 - 305n = 2900 1/min.
MP 305
MP 304
MP 303
MP 303
MP 304
MP 305
00 1 2 3 4 5
0 1 2 3 4 5
0 1 2 3 4 5
20
40
60
0,4
0
0
2
4
6
[l/s]0,50 1,5
20
40
60
50
30
10
0,2
0,6
1,0
0,8
p
NPSH
1,0
Q
H[m
][m
]P 2[k
W]
Q[m3/h]
Q[m3/h]
Q[m3/h]
p[%]
Wilo-MultiPress MP 603 - 605n = 2900 1/min
MP 603
MP 605
MP 604
MP 603
MP 605
MP 604
0,4
0
0,5 1,00 1,5
0,2
0,6
1,2
0,8
2,0
1,0
00 1 2 3 4 5 6 7 8
0 1 2 3 4 5 6 7 8
0 1 2 3 4 5 6 7 8
20
40
60
0
2
4
6
20
40
60
50
30
10
p
NPSH
[l/s]
Q
H[m
] [
m]
P 2[kW
]Q[m3/h]
Q[m3/h]
Q[m3/h]
p[%]
20 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Dimensions, Weights Wilo-MultiPress MP
Dimension drawing
Terminal box AC version: Represented by broken line
Dimensions, Weights
Wilo-MultiPress ... Dimensions Pg-screwed connections
Weight
H H1 L L1 L3 D1 D2 D3
1~230 V 3~400 V 1~230 V 3~400 V 1~230 V 3~400 V 1~230 V 3~400 V
[mm] Pg [kg]
MP 303 216 – 90 375 375 205 109.5 Rp 1 Rp 1 13.5 – 8.8 –
MP 304 216 216 90 423 423 253 157.5 Rp 1 Rp 1 13.5 11 9.1 8.2
MP 305 216 192 90 423 423 253 157.5 Rp 1 Rp 1 13.5 11 10.6 9.7
MP 603 216 192 90 375 375 205 109.5 Rp 11/4 Rp 1 13.5 11 9.4 8.7
MP 604 216 192 90 423 423 253 157.5 Rp 11/4 Rp 1 13.5 11 10.6 9.7
MP 605 224 192 90 448 423 253 157.5 Rp 11/4 Rp 1 13.5 11 13.5 11.0
Ø 8.5
106
108
170
190
L 3
104
H1
D 2
D1
H
L
L1150
43,5Ø 1/4"
16
D 3
Ø 1/4"3
~
1 ~
21
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Equipment/Function Sub TW 5/..-SE
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wilo-Sub TW 5/..-SE
Hydraulics
Self-priming –
Non-self-priming •
Submersible-motor deep-well pump •
Directly flanged motor –
Filter pump –
Glandless technology –
Preliminary filter –
Motor
Mains connection 1~230 V •
Mains connection 3~400 V •
Connection cable (EM version) •
On/Off switch (for AC version) –
Capacitor (EM version) –
Thermal motor protection switch (EM version) •
Equipment/Scope of delivery
Suction-side and pressure-side PVC screwed connections
–
Support frame –
Safety rope made of polypropylene •
Installation Instructions •
• = available, – = not available
22 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Technical Data Wilo-Sub TW 5/..-SE
• = available, – = not available
Wilo-Sub TW 5/..-SE
Approved fluids
Pure water without settling sediment •
Process water, cold water, cooling water •
Rainwater •
Swimming-pool water in accordance with DIN 19643, Part 1 to 5
–
Performance
Maximum flow volume [m3/h] 4.8
Maximum delivery head [m] 97
Suction height maximum [m] –
Intake pressure maximum [bar] –
Fluid temperature [°C] +5 to +35
Ambient temperature [°C] –
Maximum operating pressure [bar] 10
Mains connection 1~ [V] 230
Mains connection 3~ [V] 400
Mains connection 3~ [V] Alternative application at no extra charge
–
Mains frequency [Hz] 50
Rated motor speed [rpm] 2900
Motor
Protection Class IP 68
Insulation Class F
Pipe connections
Pressure side [Rp] 1
Suction side [Rp] 1
Materials
Pump housing 1.4301
Impeller Noryl
Shaft 1.4005
Mechanical seal –
Stage chambers Noryl
Diffuser/Injector –
Seals NBR
23
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Pump Curves, Dimensions Wilo-Sub TW 5
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wilo-Sub TW 5 ... Dimension Drawings
n = 2850 rpm TW 5-SE TW 5
Dimensions
Wilo-Sub TW5 ...Dimensions
H C Ø B
[mm]
TW 5-SE 204 EM 539 55 175
TW 5-SE 206 EM 610 55 175
TW 5-SE 208 EM 709 55 175
TW 5-SE 206 DM 610 55 175
TW 5-SE 208 DM 709 55 175
TW 5-204 EM 481 – –
TW 5-206 EM 549 – –
TW 5-208 EM 648 – –
TW 5-206 DM 549 – –
TW 5-208 DM 648 – –
Wilo-Sub-TW 5 ...2850 1/min
0 1 2 3 4 5 6
30
20
10
90
100
0
40
50
60
70
80
208
206
204
[m3/h]
H [m
]
Rp 1 1/4
Rp 1
1 /4
C
H
Ø 127B
Rp 1 1/4
H
Ø 127
24 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
System examples Wilo-Sub TW 5-SE
Water supply system (AC version)
Key1 Submersible-motor deep-well pump Wilo-Sub TW 5-SE in EM
2 Floating suction filter Ø 1" with thread connection R 11/4
3 Wilo-Fluidcontrol electronically controlled flow and pressure mon-
itor with non-return valve and protection against low water level
Maximum switching capacity P2 1.5 kW (maximum current 10 A)
and Wilo-Fluidcontrol wall bracket (accessory)
4 Switchbox with On/Off switch
(included in the Wilo-Sub TW 5-SE in EM scope of delivery )
5 Wilo Quick coupling (see Accessories – Water Supply)
Water supply system (three-phase current version)
Key1 Submersible-motor deep-well pump Wilo-Sub TW 5-SE in DM
2 Floating suction filter Ø 1" with thread connection R 11/4
3 ER-1 switchgear with switching capacity P2 4 kW (maximum
current 10 A)
With built-in electronic motor protection, manual-
0-automatic switch, pump switching by pressure switch and
potential-free collective fault signal for wall mounting
4 WVA pressure switching kit with special non-return valve, pressure
switch, pressure gauge, 8-l-diaphragm pressure vessel, completely
installed (to be mounted on the wall with equipment provided by
customer)
5 Wilo Quick coupling (see Accessories – Water Supply)
6 WA 65 protection against low water level with connection cable
(float switch)
Note:Multi-pump systems (installation clearance for the pumps at least
1 m) can be dimensioned at customer request.
3
4
5
1
2
2
1
6
5
3
4
min. 400 mm
25
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
System examples Wilo-Sub TW 5
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Water supply system (AC version)
Key1 Submersible-motor deep-well pump Wilo-Sub TW 5 in EM
2 Wilo-Fluidcontrol electronically controlled flow and pressure
monitor with non-return valve and protection against low water
level Maximum switching capacity P2 1.5 kW (maximum current
10 A) and Wilo-Fluidcontrol wall bracket (accessory)
3 Switchbox with On/Off switch
(included in the Wilo-Sub TWU scope of delivery )
4 Wilo Quick coupling (See Accessories – Water supply)
Water supply system (three-phase current version)
Key1 Submersible-motor deep-well pump Wilo-Sub TW 5 in DM
2 ER-1 switchgear with switching capacity P2 4 kW (maximum
current 10 A)
With built-in electronicmotor protection, manual-
0-automatic switch, pump switching by pressure switch and
potential-free collective fault signal for wall mounting
3 WVA pressure switching kit with special non-return valve, pressure
switch, pressure gauge, 8-l-diaphragm pressure vessel, completely
installed (to be mounted on the wall with equipment provided by
customer)
4 Wilo Quick coupling (See Accessories – Water supply)
5 WA 65 protection against low water level with connection cable
(float switch)
Note:Multi-pump systems (installation clearance for the pumps at least
1 m) can be dimensioned at customer request.
2
3
4
1
2
3
4
5
1
min. 400 mm
26 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Planning Guide
Electrical connection for the Wilo submersible-motor deep-well pumps
Cable lengths and cross-sectionsThe cable cross-sections required for electrical connection of the
Wilo submersible-motor deep-well pumps are dependent on the
length of the connection cable, the mains voltage and the motor
power and starting mode of the motor. This data can be obtained
from the following table.
Each motor cable can be extended with the respective motor cable
cross-section available by at least a minimum of 30 m.
For additional planning instructions, see the Wilo “Borehole technology”
planning manual.
Maximum possible cable length and required cable cross-section
Mai
ns
conn
ecti
on Motor power
Cable cross-section4 x n [mm2]
1.5 2.5 4 6 10 16 25 35 50 70 95 120 150 185 240 300 400
[kW] maximum possible cable length [m]
Dir
ect-
star
ting
3~40
0 V
50
Hz
or 3
~38
0 V
60
Hz
11 – 45 72 107 176 278 423 577 – – – – – – – – –
15 – – – 80 132 208 317 452 595 – – – – – – – –
18.5 – – – 65 107 168 256 348 481 645 – – – – – – –
22 – – – – 90 142 215 295 407 545 704 – – – – – –
30 – – – – – 108 164 223 306 408 522 622 – – – – –
37 – – – – – 86 131 179 248 335 434 524 623 – – – –
45 – – – – – – 112 152 209 279 358 426 502 580 – – –
55 – – – – – – – 124 170 228 293 351 414 481 571 – –
75 – – – – – – – – 129 173 223 267 316 367 437 500 583
93 – – – – – – – – – 134 172 205 241 279 330 375 433
110 – – – – – – – – – – 145 174 205 237 281 320 370
Dir
ect-
star
ting
1~23
0 V
50
Hz
0.25 190 320 510 770 1260 1970 2960 3990 5340 6970 8750 – – – – – –
0.37 120 210 330 500 820 1290 1950 2640 3560 4680 5910 – – – – – –
0.55 80 140 230 350 580 900 1360 1830 2450 3210 4020 – – – – – –
0.75 60 110 180 270 440 690 1050 1430 1930 2550 3230 – – – – – –
1.1 40 70 120 190 310 490 750 1020 1390 1860 2380 – – – – – –
1.5 30 60 100 150 250 400 620 850 1180 1590 2070 – – – – – –
2.2 20 40 60 100 170 270 410 560 770 1030 1320 – – – – – –
3.7 – – 40 60 110 170 260 370 520 710 930 – – – – – –
27
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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28 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Series overview Wilo-Sub TWU 3/TWU 3 Basic, TWU 4, TWU 4-QC
Series: Wilo-Sub TWU 3 / TWU 3 Basic
> Submersible-motor deep-well pump• for water supply from boreholes, wells and
cisterns
• for domestic water supply, sprinkling and
irrigation
• for pumping water without long-fibre and
abrasive constituents
Series: Wilo-Sub TWU 4
> Submersible-motor deep-well pump• for water supply from boreholes and
cisterns
• for sprinkling and irrigation, pressure boost-
ing, lowering of the ground water level,
industrial applications
• for pumping water without long-fibre and
abrasive constituents
Wilo-TWU 350 HzH
[m]
0 0,50
20304050607080
100110
90
10
1,0 1,5 2,0 2,5
TWU 3 – 0145TWU 3 – 0130TWU 3 – 0123TWU 3 – 0115
Q[m3/h]
240
200
160
120
80
40
00 2,5 5 7,5 10 12,5 15 17,5 20
Wilo-TWU 450 Hz
-08.. -16..-02.. -04..
Q[m3/h]
H[m
]
29
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Series overview Wilo-Sub TWU 3/TWU 3 Basic, TWU 4, TWU 4-QC
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Series: Wilo-Sub TWU 3 / TWU 3 Basic
> Product advantages• Simple to install
• Rewindable motors
• Motors 1~ and motors 3~ obtainable as standard
• Vertical or horizontal installation possible
• Integrated non-return device
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 32
• Version Overview. . . . . . . . . . . . . . . . . 34
• Technical Data . . . . . . . . . . . . . . . . . . . 36
• Series Description . . . . . . . . . . . . . . . . 38
• Pump Curves, Dimensions . . . . . . . . . 39
• System Examples. . . . . . . . . . . . . . . . . 24
Series: Wilo-Sub TWU 4
> Product advantages• Parts in contact with the fluid are corrosion-
free
• Vertical or horizontal installation possible
• Integrated non-return device
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 32
• Version Overview. . . . . . . . . . . . . . . . . 34
• Technical Data . . . . . . . . . . . . . . . . . . . 36
• Series Description . . . . . . . . . . . . . . . . 40
• Pump Curves, . . . . . . . . . . . . . . . . . . . . 41
• Motor Data . . . . . . . . . . . . . . . . . . . . . . 42
• Dimensions, Weights . . . . . . . . . . . . . 43
30 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Series overview Wilo-Sub TWU 4-QC, TWI 4
Series: Wilo-Sub TWU 4-QC
> Submersible-motor deep-well pump• for water supply from boreholes, wells and
cisterns
• for sprinkling and irrigation,
pressure boosting, lowering of the ground
water level
• for pumping water without long-fibre and
abrasive constituents
Series: Wilo-Sub TWI 4
> Submersible-motor deep-well pump for borehole applications and cisterns
• for sprinkling and irrigation, pressure boost-
ing, lowering of the ground water level,
industrial applications
• for pumping water without long-fibre and
abrasive constituents
-02..
-04..
-08..
0
20
40
60
80
100
120
140
0 2,5 5 7,5 10
H[m
]
Q[m3/h]
Wilo-TWU 4-QC 1~230 V/ 50 Hz
-02.. -04.. -08..
0
20
40
60
80
100
120
140
0 2,5 5 7,5 12,510 15
H[m
]
Q[m3/h]
Wilo-TWU 4-QC 3~400 V/ 50 Hz
300
250
200
150
100
50
00 1 2 3 4 5 6 7 8 9 10 11 12 13
H[m
] Wilo-TWI 450 Hz
TWI412
TWI407TW
I4 0
4
TWI402 TW
I4 0
3
Q[m3/h]
31
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Series overview Wilo-Sub TWU 4-QC, TWI 4
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Series: Wilo-Sub TWU 4-QC
> Product advantages• Little time required to extend the length of the motor cable
• No dismantling of the pump required when extending the length of the cable
• Integrated non-return device
• Vertical or horizontal installation possible
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 32
• Version Overview. . . . . . . . . . . . . . . . . 34
• Technical Data . . . . . . . . . . . . . . . . . . . 36
• Series Description . . . . . . . . . . . . . . . . 45
• Pump Curves, . . . . . . . . . . . . . . . . . . . . 46
• Motor Data . . . . . . . . . . . . . . . . . . . . . . 47
• Dimensions, Weights . . . . . . . . . . . . . 49
Series: Wilo-Sub TWI 4
> Product advantages• Corrosion-free pump (stainless steel)
• Simple maintenance thanks to rapid installation and dismantling
• High-quality coupling
• Integrated non-return device
• Vertical or horizontal installation possible
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 32
• Technical Data . . . . . . . . . . . . . . . . . . . 37
• Series Description . . . . . . . . . . . . . . . . 50
• Pump Curves . . . . . . . . . . . . . . . . . . . . 51
• Motor Data . . . . . . . . . . . . . . . . . . . . . . 56
• Dimensions, Weights . . . . . . . . . . . . . 58
32 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Equipment/Function Wilo-Sub TWU 3/TWU 3 Basic, TWU 4, TWI 4, TWU 4-QC
Wilo-Sub...
TWU 3/TWU 3 Basic TWU 4 TWI 4 TWU 4-QC
Hydraulics
Totally immersed, multistage submersible-motor deep-well pump
• • • •
Integrated non-return device • • • •
Radial impellers • • • •
Semi-axial impellers – • 4) – • 4)
NEMA coupling • • • •
Motor
EM (single-phase AC motor) • • • •
EMSC (AC motor with starting capacitor) – • • –
2-wire plug & run motor (single-phase AC motor) – – – –
DM (three-phase motor, direct starting) • • • •
Integrated thermal motor protection 1) • • • •
Integrated lightning protection – – – –
Rewindable motors • – – –
Encapsulated motor – • • •
Equipment
Dry-running protection – – – –
Cable length [m] depending on type 1.8 1.5/2.5/4 1.5/2.5/4 1.5
Cable cross-section [mm2] 4 x 1.5 4 x 1.5 4 x 1.5 4 x 1.5
Options
Version in bronze – – – –
Star/delta motor version – – – –
Motors in stainless steel 316 version – optional optional –
Motors with PT 100 – – – –
Scope of delivery
Hydraulics completely installed with the motor • • • •
Switchbox with capacitor • 1) • 1) • 1) • 1)
Corrosion-free safety rope – – – –
Installation parts – – – –
Cable binders – – – –
Wilo-Fluidcontrol (for automatic operation) – – – –
Wilo-Pressure switching with diaphragm pressure vessel
– – – –
installation and operating instructions • • • •
• = standard version, – = not available1) for AC version EM, 2) for Sub II Packet,3) for Sub I Packet4) for TWU 4-08..; TWU-16..
33
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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34 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Version Overview Wilo-Sub TWU
Wilo-Sub...
TWU 3,TWU 3 Basic
TWU 4 TWU 4-QC TWI 4
Hydraulics material
Grey cast iron Impeller (EN-GJL200) – – – –
Plastic • • • –
Bronze – – – –
Stainless steel 1.4301 (AISI 304) – – – •
Stainless steel 1.4404 (AISI 316L) – – – optional
Stage housing Grey cast iron (EN-GJL200) – – – –
Stainless steel 1.4301 (AISI 304) – – – •
Stainless steel 1.4404 (AISI 316L) – – – optional
Plastic • • • –
Bronze – – – –
Suction housing Stainless steel 1.4301 (AISI 304) • • • •
Brass • – – –
Non-return valve Grey cast iron – – – –
Plastic • • • –
Stainless steel 1.4301 (AISI 304) – – – •
Stainless steel 1.4404 (AISI 316L) – – – optional
Shaft Stainless steel AISI 430 F • • • –
Stainless steel 1.4301 (AISI 304) – – – •
Steel 1.4006 (AISI 410) – – – –
Pump housing Stainless steel 1.4301 (AISI 304) • • • –
Material Motor
Motor housing Stainless steel 1.4301 (AISI 304) • – • –
Stainless steel 1.4571 (AISI 316 Ti) – – – –
Stainless steel Shaft end Stainless steel 1.4305 (AISI 303)
• • • •
Stainless steel 1.4460 (AISI 329) – optional – optional
35
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Version Overview Wilo-Sub TWU
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Motor versions
3" Direct starting, rewindable • – – –
4" encapsulated, direct starting, cast stator – • • •
6" encapsulated, direct starting, cast stator – – – –
8" encapsulated, direct starting, cast stator – – – –
6" encapsulated, Star/delta, cast stator – – – –
8" encapsulated, Star/delta, cast stator – – – –
6" rewindable, direct starting – – – –
8" rewindable, direct starting – – – –
1~230 V-50 Hz • • • •
1~230 V-50 Hz EMSC – • – •
1~230 V-50 Hz 2-wire (plug & run) – optional • optional
1~230 V-60 Hz optional optional optional optional
1~230 V-60 Hz 2-wire (plug & run) – optional optional optional
3~380-415 V-50 Hz • • – •
3~500 V-50 Hz – optional – optional
3~230 V-50 Hz optional optional – optional
3~230 V-60 Hz – optional optional optional
3~380 V-60 Hz optional optional – optional
3~460 V-60 Hz – optional – optional
PT 100 – – – –
• = standard version, – = not available
Please note that certain combinations of options may under certain circumstances not be possible.
Wilo-Sub...
TWU 3,TWU 3 Basic
TWU 4 TWU 4-QC TWI 4
36 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Technical Data Wilo-Sub TWU
Wilo-Sub...
TWU3 .../TWU3 ... Basic
TWU 4 ... TWU 4 ... QC
01… 02.. 04.. 08.. 16.. 02… 04… 08…
Approved fluids
Pure water without settling sediment • • • • •
Rainwater – • • • •
Performance (with 50 Hz operation)
Maximum flow volume [m3/h] 2.6 2.4 5.5 12 23 2.4 5.5 12
Maximum delivery head [m] 125 284 300 211 180 146 180 112
Fluid temperature 1) [°C] +3 to +40 +3 to +30 + 3 to +30
Immersion depth maximum [m] 60 200 200
Sand content maximum [g/m3] 40 50 50
Minimum water speed [cm/s] 8 8 8
Starts per hour, maximum 20 20 20
Voltage tolerance, maximum [%] – 10 to +10 -10 to +10 – 10 to +10
Motor
Electrical connection 1~ [V/Hz] 230/50 230/50 230/50
Electrical connection 3~ [V/Hz] 400/50 400/50 400/50
Insulation Class F B B
Protection Class IP 58 IP 68 IP 58
Connections
Discharge pipe line [Rp] 1 1¼ 1¼ 2 2 1¼ 1¼ 2
• = standard version, – = not available
1) Dependent on the size of the motor. Other limiting factors on request
37
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Technical Data Wilo-Sub TWI, TWU
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wilo-Sub TWI 4 ...
02.. 03.. 04.. 07.. 12..
Approved fluids
Pure water without settling sediment •
Rainwater •
Performance (with 50 Hz operation)
Maximum flow volume [m3/h] 2.5 3.5 5 8 15
Maximum delivery head [m] 390 390 420 390 185
Fluid temperature 1) [°C] +3 to +30
Immersion depth maximum [m] 350
Sand content maximum [g/m3] 80
Minimum water speed 2) [cm/s] 8
Starts per hour, maximum 20
Voltage tolerance, maximum [%] -10 to +10
Motor
Electrical connection 1~ [V/Hz] 230/50
Electrical connection 3~ [V/Hz] 400/50
Insulation Class 3) B
Protection Class IP 68
Connections
Discharge pipe line [Rp] 11/2 11/2 11/2 2 2
• = standard version, – = not available
1) Dependent on the size of the motor. Other limiting factors on request.2) With 4" motors water speed 8 cm/s.3) With 4" motors = B.
38 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Series description Wilo-Sub TWU 3/TWU 3 Basic
Wilo-Sub TWU 3 / TWU 3 BasicSubmersible-motor deep-well pump
Type keyExample: Wilo-Sub TWU 3 – 0123 EM TWU Submersible-motor deep-well pump
3 Minimum diameter
Borehole Ø 3" = DN 80
Motor Ø maximum 72 mm
Pumps Ø maximum 74 mm
01 Nominal flow volume [m3/h]
23 Number of pump stages
EM AC 1~230 V, 50 Hz with capacitor
DM Three-phase current 3~400 V, 50 Hz
ApplicationWater supply from boreholes with a minimum diameter of 3"
(= DN 80) and a maximum immersion depth of up to 60 metres.
Domestic water supply, sprinkling and irrigation.
Pumping of water without long-fibre and abrasive constituents
within the limitations of the specified minimums and maximums.
ConstructionHydraulicsMultistage submersible-motor deep-well pump with radial impellers in
sectional construction. Housing made of stainless steel 1.4301/
AISI 304, impellers made of Noryl plastic, EPDM seals.
TWU 3: Pump connection head and flange made of stainless steel.
TWU 3 Basic: Pump connection head and flange made of brass.
All parts in contact with the fluid are made of corrosion-free materials.
MotorCorrosion-free single-phase AC or three-phase motor, rewindable
and oil-filled, for direct starting. Self-lubricating bearing. Motor
cooling is effected by the temperature and flow velocity of the
pumped liquid outside of the motor (8 cm/s).
Scope of delivery1.8 m long connection cable (VDE/KTW) 4 x 1.5 mm2 cable cross-
section. AC version EM including switchbox with capacitor, thermal
motor protection and On/Off switch. Includes packaging in addition
to installation and operating instructions.
Options• 60 Hz motor
TWU 3 TWU 3 Basic
39
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Pump Curves, Dimensions Wilo-Sub TWU 3/TWU 3 Basic
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
Sing
le-H
ead
Pum
psSy
stem
sA
cces
sori
esPu
mp
Syst
ems
wit
h Sy
stem
Se
para
tion
Wilo-Sub TWU 3-0115 to TWU 3-0145 (Basic) Dimension drawing
2-pole/50 Hz
Dimensions, Weights
Wilo-Sub ... H1 H2 H Weight 1)
1~230 V, 50 Hz
3~400 V, 50 Hz
1~230 V, 50 Hz
3~400 V, 50 Hz
1~230 V, 50 Hz
3~400 V, 50 Hz
[mm] [kg]
TWU 3-0115 580 377 377 957 957 9.3 9.3
TWU 3-0123 780 397 377 1177 1157 10.8 10.5
TWU 3-0130 1000 416 397 1416 1397 12.4 12.0
TWU 3-0145 1380 – 416 – 1796 – 14.4
1) without packaging
Motor Data
Wilo-Sub ... Nominal powerP2
Nominal currentIN
Cable length Cable cross-section
1~230 V, 50 Hz
3~400 V, 50 Hz
1~230 V, 50 Hz
3~400 V, 50 Hz
(Starting mode: direct)
[kW] [A] [m] [mm2]
TWU 3-0115 0.37 3.75 2.0 1.8 1.8 4 x 1.5
TWU 3-0123 0.55 4.50 2.1 1.8 1.8 4 x 1.5
TWU 3-0130 0.75 5.85 2.5 1.8 1.8 4 x 1.5
TWU 3-0145 1.10 – 3.2 – 1.8 4 x 1.5
Q
Wilo TWU 3-01 ..50 Hz
0 0,5 1 1,5 2 2,5
0,10 0,2 0,3 0,4 0,5 0,6 0,7
0 1 2 3 4 5 6 7 8 9 10
0 0,5 1 1,5 2 2,5
[m3/h]
[l/s]
[lgpm]
H [m
]p
[%]
[m3/h]
0
40
60
100
80
120
140
20
30
50
90
70
110
130
10
70
60
5040
2030
45
30
23
15
H2
H1
1“
74
H
40 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Series description Wilo-Sub TWU 4
Wilo-Sub TWU 4Submersible-motor deep-well pump
Type keyExample: Wilo-Sub TWU 4 – 0211 EMTWU Submersible-motor deep-well pump
4 Minimum diameter
Borehole Ø 4" = DN 100
Motor Ø maximum 96 mm
Pumps Ø maximum 98 mm
02 Nominal flow volume [m3/h]
11 Number of pump stages
EM AC 1~230 V, 50 Hz with capacitor
EMSC AC 1~230 V, 50 Hz with additional built-in starting
capacitor
DM Three-phase current 3~400 V, 50 Hz
ApplicationWater supply from boreholes with a minimum diameter of 4"
(= DN 100) and a maximum immersion depth of up to 200 metres.
Municipal water supply, sprinkling and irrigation, pressure boosting,
lowering of the ground water level, industrial applications.
Pumping of water without long-fibre and abrasive constituents
within the limitations of the specified minimums and maximums.
Construction
HydraulicsTotal-immersion, multistage submersible pump with radial (size 02..
and 04..) or semi-axial (size 08.. and 16..) impellers in sectional
construction. Pressure housing, jacket pipe, stage covering and
strainer made of stainless steel. Built-in non-return valve in the
pump head. All parts in contact with the pumped fluid are made of
corrosion-free materials.
MotorCorrosion-free single-phase AC or three-phase motor with enam-
elled windings in hermetically cast stator for direct starting. Sealed
cast stator, resin-saturated, self-lubricating bearings. Motor cooling
is effected by the temperature and flow velocity of the pumped liquid
outside of the motor.
Scope of deliverySubmersible-motor deep-well pump with built-in non-return valve,
Protection Class IP 68 for the entire pump; 1.5 m or 2.5 m long
detachable connection cable (VDE/KTW) 4 x 1.5 mm2 cable cross-
section.
AC version EM including switchbox with capacitor (Version EMSC also
supplied with starting capacitor), thermal motor protection and
On/Off switch. Includes packaging in addition to installation and
operating instructions.
Options• Motor in stainless steel 316L
• 1~230 V 2-wire motor (up to 1.1 kW):
No start-up device required, lightning protection and overload pro-
tection built into the motor.
• 60 Hz motor
AccessoriesStarting on page 117.
41
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Pump Curves Wilo-Sub TWU 4
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
Sing
le-H
ead
Pum
psSy
stem
sA
cces
sori
esPu
mp
Syst
ems
wit
h Sy
stem
Se
para
tion
Wilo-Sub TWU 4-0211 to 0260 Wilo-Sub TWU 4-0405 to 0450
Wilo-Sub TWU 4-0804 to 0830 Wilo-Sub TWU 4-1607 to 1634
Wilo TWU 4-02 ..50 Hz
605040302010
0
60
46
32
27
22
16
11
300
250
200
150
100
50
00 0,5 1 1,5 2 2,5
0 0,1 0,2 0,3 0,4 0,5 0,6 0,7
0 1 2 3 4 5 6 7 8 9 10 [lgpm]
0 0,5 1 1,5 2 2,5
Q
[m3/h]
[m3/h]
[l/s]
H[m
]P[
%]
Wilo TWU 4-04 ..50 Hz
45
40
30
20
15
10
05
350
300
250
200
150
100
50
0
07
50
70605040302010
0
0 1 2 3 4 5
0 0,2 0,4 0,6 0,8 1 1,2 1,4
0 2 4 6 8 10 12 14 16 18 20 [lgpm]Q
[l/s]
[m3/h]
H[m
]P[
%]
24
20
04
12
Wilo TWU 4-08 ..50 Hz
06
08
17
30
80
60
40
20
0
200
175
150
125
100
75
50
25
00 2 4 6 8 10 12
0 0,5 1 1,5 2 2,5 3 3,5
0 5 10 15 20 25 30 35 40 45 [lgpm]
0 2 4 6 8 10 12
Q
[l/s]
[m3/h]
[m3/h]
H[m
]P[
%]
Wilo TWU 4-16 ..50 Hz
26
0 4 8 12 16 20
10
19
34
14
07
0 1 2 3 4 5 6
0 10 20 30 40 50 60 70
80
60
40
20
0
200
175
150
125
100
75
50
25
0
[lgpm]
0 4 8 12 16 20
Q
[l/s]
[m3/h]
[m3/h]
H[m
]
P[%
]
42 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Motor Data Wilo-Sub TWU 4
Motor Data
Wilo-Sub TWU ... Nominal powerP2
Nominal current IN Capacitor for EMUc = 450 V
Cable length Cable cross-section
1~220/230 V
1~230 V (EMSC)
1~220/230 V (2-wire)
3~400 V EM EMSC DM (Starting mode: direct)
[kW] [A] [µF] [m] [mm2]
4-0211 0.37 3.2/3.4 4.0 3.9/4.1 1.1 16 1.5 1.5 1.5 4 x 1.5
4-0216 0.55 4.2/4.3 6.0 6.2/6.5 1.6 20 1.5 1.5 1.5 4 x 1.5
4-0222 0.75 5.8/5.7 7.3 7.3/7.6 2.1 30 1.5 1.5 1.5 4 x 1.5
4-0227 1.1 8.4/8.6 8.9 10.3/10.8 3.0 40 1.5 1.5 1.5 4 x 1.5
4-0232 1.1 8.4/8.6 8.9 10.3/10.8 3.0 40 1.5 1.5 1.5 4 x 1.5
4-0246 1.5 10.6/10.6 11.1 – 4.0 50 1.5 1.5 1.5 4 x 1.5
4-0260 2.2 16.0/15.5 15.9 – 5.9 70 1.5 2.5 2.5 4 x 1.5
4-0405 0.37 3.2/3.4 4.0 3.9/4.1 1.1 16 1.5 1.5 1.5 4 x 1.5
4-0407 0.55 4.2/4.3 6.0 6.2/6.5 1.6 20 1.5 1.5 1.5 4 x 1.5
4-0410 0.75 5.8/5.7 7.3 7.3/7.6 2.1 30 1.5 1.5 1.5 4 x 1.5
4-0415 1.1 8.4/8.6 8.9 10.3/10.8 3.0 40 1.5 1.5 1.5 4 x 1.5
4-0420 1.5 10.6/10.6 11.1 – 4.0 50 1.5 1.5 1.5 4 x 1.5
4-0430 2.2 16.0/15.5 15.9 – 5.9 70 1.5 1.5 2.5 4 x 1.5
4-0440 3.0 – – – 7.8 – – – 2.5 4 x 1.5
4-0445 4.0 – – – 10.0 – – – 2.5 4 x 1.5
4-0450 4.0 – – – 10.0 – – – 2.5 4 x 1.5
4-0804 0.75 5.8/5.7 7.3 7.3/7.6 2.1 30 1.5 1.5 1.5 4 x 1.5
4-0806 1.1 8.4/8.6 8.9 10.3/10.8 3.0 40 1.5 1.5 1.5 4 x 1.5
4-0808 1.5 10.6/10.6 11.1 – 4.0 50 1.5 1.5 1.5 4 x 1.5
4-0812 2.2 16.0/15.5 15.9 – 5.9 70 1.5 1.5 2.5 4 x 1.5
4-0817 3.0 – – – 7.8 – – – 1.5 4 x 1.5
4-0820 3.7 – – – 9.1 – – – 2.5 4 x 1.5
4-0824 4.0 – – – 10.0 – – – 2.5 4 x 1.5
4-0830 5.5 – – – 13.7 – – – 4.0 4 x 1.5
4-1607 1.5 10.6/10.6 11.1 – 4.0 50 1.5 1.5 1.5 4 x 1.5
4-1610 2.2 16.0/15.5 15.9 – 5.9 70 1.5 1.5 2.5 4 x 1.5
4-1614 3.0 – – – 7.8 – – – 2.5 4 x 1.5
4-1619 4.0 – – – 10.0 – – – 2.5 4 x 1.5
4-1626 5.5 – – – 13.7 – – – 4.0 4 x 1.5
4-1634 7.5 – – – 18.8 – – – 4.0 4 x 1.5
43
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Dimensions, Weights Wilo-Sub TWU 4
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
Sing
le-H
ead
Pum
psSy
stem
sA
cces
sori
esPu
mp
Syst
ems
wit
h Sy
stem
Se
para
tion
Dimension drawing
Wilo-Sub TWU 4 (2-pole/50 Hz)
Dimensions, Weights
Wilo-Sub TWU ... ND H H1 H2 Weight*
1~230 V 3~400 V 1~230 V 3~400 V 1~230 V 3~400 V 1~230 V 3~400 V
Ø [mm] [kg]
4-0211 Rp 11/4 727 708 485 485 242 223 11.7 10.7
4-0216 Rp 11/4 856 827 585 585 271 242 13.6 12.7
4-0222 Rp 11/4 1004 976 705 705 299 271 15.5 14.3
4-0227 Rp 11/4 1133 1105 806 806 327 299 17.1 16
4-0232 Rp 11/4 1227 1199 900 900 327 299 18.1 16.8
4-0246 Rp 11/4 1531 1502 1175 1175 356 327 21.4 20
4-0260 Rp 11/4 1956 1851 1495 1495 461 356 28 23.5
4-0405 Rp 11/4 672 653 430 430 242 223 11.5 10.5
4-0407 Rp 11/4 766 737 495 495 271 242 13.2 11.9
4-0410 Rp 11/4 889 861 590 590 299 271 15 13.8
4-0415 Rp 11/4 1077 1049 750 750 327 299 17.4 16.1
4-0420 Rp 11/4 1271 1242 915 915 356 327 19.9 18.5
4-0430 Rp 11/4 1696 1591 1235 1235 461 356 26.6 22.1
4-0440 Rp 11/4 – 1978 – 1555 – 423 – 26.8
4-0445 Rp 11/4 – 2323 – 1740 – 583 – 34.7
4-0450 Rp 11/4 – 2503 – 1920 – 583 – 35.4
4-0804 Rp 2 794 766 495 495 299 271 14.1 12.9
4-0806 Rp 2 927 899 600 600 327 299 16 14.7
4-0808 Rp 2 1061 1032 705 705 356 327 18 16.6
* without packaging
ND
H1
H2
H
Ø 98 max
44 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Dimensions, Weights Wilo-Sub TWU 4
4-0812 Rp 2 1376 1271 915 915 461 356 23.7 19.2
4-0817 Rp 2 – 1603 – 1180 – 423 – 23.3
4-0820 Rp 2 – 2083 – 1500 – 583 – 29.7
4-0824 Rp 2 – 2188 – 1605 – 583 – 31.9
4-0830 Rp 2 – 2622 – 1925 – 697 – 39.2
4-1607 Rp 2 1196 1167 840 840 356 327 18.8 17.4
4-1610 Rp 2 1536 1431 1075 1075 461 356 24.7 20.2
4-1614 Rp 2 – 1878 – 1455 – 423 – 24.9
4-1619 Rp 2 – 2428 – 1845 – 583 – 33.2
4-1626 Rp 2 – 3152 – 2455 – 697 – 42.3
4-1634 Rp 2 – 3924 – 3150 – 774 – 50.7
Dimensions, Weights
Wilo-Sub TWU ... ND H H1 H2 Weight*
1~230 V 3~400 V 1~230 V 3~400 V 1~230 V 3~400 V 1~230 V 3~400 V
Ø [mm] [kg]
* without packaging
45
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Series description Wilo-Sub TWU 4-QC
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
Sing
le-H
ead
Pum
psSy
stem
sA
cces
sori
esPu
mp
Syst
ems
wit
h Sy
stem
Se
para
tion
Wilo-Sub TWU 4-QCSubmersible-motor deep-well pump
Type keyExample: Wilo-Sub TWU 4 – QC EM TWU Submersible-motor deep-well pump
4 Minimum diameter
Borehole Ø 4" = DN 100
Motor Ø maximum 96 mm
Pumps Ø maximum 98 mm
02 Nominal flow volume [m3/h]
11 Number of pump stages
EM AC 1~230 V, 50 Hz with capacitor
QC Quick Connect Cable:
Quick-connection cable for simple and rapid extension of
the motor cable.
DM Three-phase current 3~400 V, 50 Hz
ApplicationWater supply from boreholes with a minimum diameter of 4"
(= DN 100) and a maximum immersion depth of up to 200 metres.
Water supply from boreholes and cisterns, municipal water supply,
sprinkling and irrigation, pressure boosting, lowering of the ground
water level.
Pumping of water without long-fibre and abrasive constituents
within the limitations of the specified minimums and maximums.
ConstructionHydraulicsMultistage submersible-motor deep-well pump with radial (size 02..
and 04) or semi-axial (size 08..) impellers in sectional construction.
Pressure housing, jacket pipe, stage covering and strainer made of
stainless steel. Built-in non-return valve in the pump head. All parts
in contact with the fluid are made of corrosion-free materials.
MotorCorrosion-free single-phase AC or three-phase motor with enam-
elled windings in hermetically cast stator for direct starting. Sealed
cast stator, resin-saturated, self-lubricating bearings. Motor cooling
is effected by the temperature and flow velocity of the pumped liquid
outside of the motor.
Scope of delivery1.5 m long, detachable electrical connection cable (VDE/KTW) with
4 x 1.5 mm2 cable cross-section. Cable binders for fixation of the
motor cable to the water line, safety rope (polypropylene; Ø 6mm),
1 clamp for fixation of the safety rope to the pump.
AC version EM including switchbox with capacitor, thermal motor
protection and On/Off switch.
Including packing and installation and operating instructions.
Connection accessoriesQuick Connect Cable: Quick-connection cable for simple and rapid
extension of the motor cable.
Options• Motor in stainless steel 316L
• 1~230 V 2-wire motor (up to 1.1 kW):
No start-up device required, lightning protection and overload
protection built into the motor.
• 60 Hz motor
46 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Pump Curves Wilo-Sub TWU 4-QC
Wilo-Sub TWU 4-0211-QC to 0232-QC Wilo-Sub TWU 4-0407-QC to 0430-QC
Wilo-Sub TWU 4-0804-QC to 0817-QC
Wilo TWU 4-02 ..-QC 50 Hz
60 50 40 30 20 10
0
32
27
22
16
11
300
250
200
150
100
50
0 0 0,5 1 1,5 2 2,5
0 0,1 0,2 0,3 0,4 0,5 0,6 0,7
0 1 2 3 4 5 6 7 8 9 10 [lgpm]
0 0,5 1 1,5 2 2,5
Q
[m3/h]
[m3/h]
[l/s]
H[m
] ηp
[%]
Wilo TWU 4-04 ..-QC 50 Hz
30
20
15
10
350
300
250
200
150
100
50
0
07
70 60 50 40 30 20 10
0
0 1 2 3 4 5
0 0,2 0,4 0,6 0,8 1 1,2 1,4
0 2 4 6 8 10 12 14 16 18 20 [lgpm] Q
[l/s]
[m3/h]
H[m
] p
[%]
04
12
Wilo TWU 4-08 ..-QC 50 Hz
17
80
60
40
20
0
200
175
150
125
100
75
50
25
0 0 2 4 6 8 10 12
0 0,5 1 1,5 2 2,5 3 3,5
0 5 10 15 20 25 30 35 40 45 [lgpm]
0 2 4 6 8 10 12
Q
[l/s]
[m3/h]
[m3/h]
H[m
] p
[%]
47
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Motor Data Wilo-Sub TWU 4-QC
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
Sing
le-H
ead
Pum
psSy
stem
sA
cces
sori
esPu
mp
Syst
ems
wit
h Sy
stem
Se
para
tion
Motor Data TWU 4-QC
Wilo-Sub TWU ... Nominal powerP2
Nominal currentIN
1~230 V, 50 Hz 3~400 V, 50 Hz
[kW] [A]
4-0211-QC 0.37 3.4 1.1
4-0216-QC 0.55 4.3 1.6
4-0222-QC 0.75 5.7 2.1
4-0232-QC 1.10 8.6 3.0
4-0407-QC 0.55 4.3 1.6
4-0410-QC 0.75 5.7 2.1
4-0415-QC 1.10 8.6 3.0
4-0420-QC 1.50 – 4.0
4-0430-QC 2.20 – 5.9
4-0804-QC 0.75 5.7 2.1
4-0812-QC 2.20 – 5.9
4-0817-QC 3.00 – 7.8
Electrical connection cable (Quick Connect Cable) for TWU 4...-QC
Type Description Cable cross-section[mm2]
Cable length[m]
Art. No.
Quick ConnectCable
Quick-connection cable for connecting the sub-
mersible-motor deep-well pumps TWU 4...-QC to
the power supply
4 x 1.5 10 4 087 121
4 x 1.5 30 4 087 122
4 x 1.5 50 4 087 129
4 x 1.5 80 4 087 130
4 x 1.5 100 4 087 131
4 x 2.5 50 4 087 132
4 x 2.5 80 4 087 136
4 x 2.5 100 4 087 137
48 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Motor Data Wilo-Sub TWU 4-QC
Determining the req. cable cross-section for Quick Connect Cable
Wilo-Sub TWU ... Motor powerp2
(kW)
Single-phase AC motor 1~230 V (EM) Three-phase motor 3~400 V (DM)
maximum perm. cable length10 m / 30 m
maximum perm. cable length
50 m
maximum perm. cable length
80 m
maximum perm. cable length
100 m
maximum perm. cable length10 m / 30 m50 m / 80 m
maximum perm. cable length
100 m
req. cable cross-section (mm2)
4-0211-QC 0.37 4 x 1.5 4 x 1.5 4 x 1.5 4 x 2.5 4 x 1.5 4 x 1.5
4-0216-QC 0.55 4 x 1.5 4 x 1.5 4 x 2.5 4 x 2.5 4 x 1.5 4 x 1.5
4-0222-QC 0.75 4 x 1.5 4 x 1.5 4 x 2.5 – 4 x 1.5 4 x 1.5
4-0232-QC 1.10 4 x 1.5 4 x 2.5 – – 4 x 1.5 4 x 1.5
4-0407-QC 0.55 4 x 1.5 4 x 1.5 4 x 2.5 4 x 2.5 4 x 1.5 4 x 1.5
4-0410-QC 0.75 4 x 1.5 4 x 1.5 4 x 2.5 – 4 x 1.5 4 x 1.5
4-0415-QC 1.10 4 x 1.5 4 x 2.5 – – 4 x 1.5 4 x 1.5
4-0420-QC 1.50 4 x 1.5 – – – 4 x 1.5 4 x 1.5
4-0430-QC 2.20 4 x 1.5 – – – 4 x 1.5 4 x 1.5
4-0804-QC 0.75 4 x 1.5 4 x 1.5 4 x 2.5 – 4 x 1.5 4 x 1.5
4-0812-QC 2.20 4 x 1.5 – – – 4 x 1.5 4 x 1.5
4-0817-QC 3.00 4 x 1.5 – – – 4 x 1.5 4 x 2.5
49
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Dimensions, Weights Wilo-Sub TWU 4-QC
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
Sing
le-H
ead
Pum
psSy
stem
sA
cces
sori
esPu
mp
Syst
ems
wit
h Sy
stem
Se
para
tion
1) without packaging
Dimension drawing
Wilo-Sub TWU 4-QC (2-pole/50 Hz)
Dimensions, Weights
Wilo-Sub TWU ... ND H H1 H2 Weight 1)
1~230 V,50 Hz
3~400 V,50 Hz
1~230 V,50 Hz
3~400 V,50 Hz
1~230 V,50 Hz
3~400 V,50 Hz
1~230 V,50 Hz
3~400 V,50 Hz
Ø [mm] [kg]
4-0211-QC Rp 11/4 727 708 485 485 242 223 11.7 10.7
4-0216-QC Rp 11/4 856 827 585 585 271 242 13.6 12.7
4-0222-QC Rp 11/4 1004 976 705 705 299 271 15.5 14.3
4-0232-QC Rp 11/4 1227 1199 900 900 327 299 18.1 16.8
4-0407-QC Rp 11/4 766 737 495 495 271 242 13.2 11.9
4-0410-QC Rp 11/4 889 861 590 590 299 271 15 13.8
4-0415-QC Rp 11/4 1077 1049 750 750 327 299 17.4 16.1
4-0420-QC Rp 11/4 – 1242 – 915 – 327 – 18.5
4-0430-QC Rp 11/4 – 1591 – 1235 – 356 – 22.1
4-0804-QC Rp 2 794 766 495 495 299 271 14.1 12.9
4-0812-QC Rp 2 1376 1271 – 915 – 356 – 19.2
4-0817-QC Rp 2 – 1603 – 1180 – 423 – 23.3
ND
H1
H2
H
Ø 98 max
50 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Series description Wilo-Sub TWI 4
Wilo-Sub TWI 4Submersible-motor deep-well pump
Type keyExample: Wilo-Sub TWI 4 – 0213 EM TWI Submersible-motor deep-well pump
4 Minimum diameter
Borehole Ø 4" = DN 100
Pumps Ø maximum 98 mm
02 Nominal flow volume [m3/h]
13 Number of pump stages
EM AC 1~230 V, 50 Hz with capacitor
EMSC AC 1~230 V, 50 Hz with additional built-in starting
capacitor
DM Three-phase current 3~400 V, 50 Hz
ApplicationWater supply from boreholes with a minimum diameter of 4"
(= DN 100) and a maximum immersion depth of up to 350 metres.
Municipal water supply, sprinkling and irrigation, pressure boosting,
lowering of the ground water level, industrial applications.
Pumping of water without long-fibre and abrasive constituents
within the limitations of the specified minimums and maximums.
ConstructionHydraulicsCoupling and Flange usable for motors with pumps, installation
dimensions in compliance with NEMA Standards. Built-in non-return
valve in the pump head. Oversized intermediate bearing in each
stage, specially designed to optimise the shaft bearings. Easily
replaceable wear rings and bearings. Sturdy cable protection. Opti-
mised hydraulics components for achieving high efficiency. High
resistance against corrosion and abrasion, thanks to the qualities of
the stainless steel. Easy servicing, thanks to simple dismantling and
installation characteristics of the aggregate unit.
MotorCorrosion-free single-phase AC or three-phase motor with enam-
elled windings in hermetically cast stator for direct starting. Sealed
cast stator, resin-saturated, self-lubricating bearings. Motor cooling
is effected by the temperature and flow velocity of the pumped liquid
outside of the motor.
Scope of deliverySubmersible-motor deep-well pump with built-in non-return valve,
pump with 1.5 m or 2.5 m long, detachable connection cable
(VDE/KTW) 4 x 1.5 mm2 cable cross-section.
AC version EM including switchbox with capacitor (version EMSC also
includes starting capacitor). Thermal motor protection (only EM ver-
sion) and On/Off switch.
Includes packaging in addition to installation and operating instruc-
tions.
Options• Hydraulics in stainless steel 316L
• Motor in stainless steel 316L
• 1~230 V 2-wire motor (up to 1.1 kW):
No start-up device required, lightning protection and overload
protection built into the motor.
• 60 Hz motor
AccessoriesStarting on page 117.
51
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Pump Curves Wilo-Sub TWI 4
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
Sing
le-H
ead
Pum
psSy
stem
sA
cces
sori
esPu
mp
Syst
ems
wit
h Sy
stem
Se
para
tion
Wilo-Sub TWI 4-0206 to 0272
50 Hz
Wilo-TWI4 - 02 . .
0 4 8 12 16 20 24 28 32 36 40 44
0,00
0,02
0,04
0,0640
20
0
2,52,01,51,00,50,0
2,52,01,51,00,50,0
40
20
0
60
80
100
120
140
160
180
200
220
240
260
280
300
320
340
360
380
H[m]
- 72 3 kW
- 66 3 kW
- 60 3 kW
- 54 2.2 kW
- 47 2.2 kW
- 40 2.2 kW
- 35 1.5 kW
- 25 1.1 kW
- 30 1.5 kW
- 21 1.1 kW
- 17 0.75 kW
- 13 0.55 kW
- 08 0.37 kW
- 06 0.37 kW
P2[kW]
Q[m3/h]
Q[m3/h]
Q[l/min]
[%]
P
52 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Pump Curves Wilo-Sub TWI 4
Wilo-Sub TWI 4-0306 to 0368
Wilo-TWI4 - 03 . .50 Hz
2,52,01,51,00,50,0
40
20
0
60
80
100
120
140
160
180
200
220
240
260
280
300
320
340
360
380
400
3,0 3,5
2,52,01,51,00,50,0 3,0 3,5
0,000
0,015
0,030
0,045
- 68 4 kW
- 62 3.7 kW
- 57 3.7 kW
- 51 3 kW
- 44 3 kW
- 36 2.2 kW
- 30 2.2 kW
- 25 1.5 kW
- 22 1.5 kW
- 15 1.1 kW
- 12 0.75 kW
- 09 0.55 kW
- 06 0.37 kW
- 18 1.1 kW
40
20
0
60
0 5 10 15 20 25 30 35 40 45 50 55 60
H[m]
P2[kW]
Q[m3/h]
Q[l/min]
[%]
P
53
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Pump Curves Wilo-Sub TWI 4
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
Sing
le-H
ead
Pum
psSy
stem
sA
cces
sori
esPu
mp
Syst
ems
wit
h Sy
stem
Se
para
tion
Wilo-Sub TWI 4-0404 to 0472
50 Hz
Wilo-TWI4 - 04 . .
40
20
0
60
80
100
120
140
160
180
200
220
240
260
280
300
320
340
360
380
420
400
0,00
0,02
0,04
0,06
40
20
0
60
80 0,08
- 72 5.5 kW
- 66 5.5 kW
- 60 5.5 kW
- 54 4 kW
- 50 3.7 kW
- 45 3.7 kW
- 39 3 kW
- 34 3 kW
- 29 2.2 kW
- 24 2.2 kW
- 19 1.5 kW
- 14 1.1 kW
- 09 0.75 kW
- 07 0.55 kW
- 04 0.37 kW
3 4 5210
3 4 5210
0 10 20 30 40 50 60 70 80 90
H[m]
P2[kW]
Q[m3/h]
Q[m3/h]
Q[l/min]
[%]
P
54 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Pump Curves Wilo-Sub TWI 4
Wilo-Sub TWI 4-0703 to 0764
50 Hz
H[m]
P2[kW]
Q[m3/h]
Q[m3/h]
Q[l/min]
[%]
Wilo-TWI4 - 07 . .
40
20
60
80
100
120
140
160
180
200
220
240
260
280
300
320
340
360
380
400
0
0,00
0,03
0,06
0,09
40
20
60
2010 30 40 50 60 70 80 90 100 110 120 130 140
- 64 7.5 kW
- 59 7.5 kW
- 54 7.5 kW
- 49 5.5 kW
- 44 5.5 kW
- 39 5.5 kW
- 34 4 kW
- 32 3.7 kW
- 29 3.7 kW
- 26 3 kW
- 23 3 kW
- 19 2.2 kW
- 16 2.2 kW
- 13 1.5 kW
- 09 1.1 kW
- 06 0.75 kW
- 04 0.55 kW
- 03 0.37 kW
0
0
3 4 5 6 7 8210
3 4 5 6 7 8210
P
55
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Pump Curves Wilo-Sub TWI 4
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
Sing
le-H
ead
Pum
psSy
stem
sA
cces
sori
esPu
mp
Syst
ems
wit
h Sy
stem
Se
para
tion
Wilo-Sub TWI 4-1203 to 1227
50 Hz
20
0
0
0,00
0,05
0,15
0,20
40
20
0
60
4020
40
60
80
100
120
140
160
180
200
80
0,10
0,25
60 80 100 120 140 160 180 200 220 240 260
- 27 7.5 kW
- 24 7.5 kW
- 20 5.5 kW
- 17 5.5 kW
- 14 4 kW
- 13 3.7 kW
- 10 3 kW
- 08 2.2 kW
- 05 1.5 kW
- 03 1.1 kW
3 4 5 6 7 82 11 12 13 14 159 1010
3 4 5 6 7 82 11 12 13 14 159 1010
H[m]
P2[kW]
Q[m3/h]
Q[m3/h]
Q[l/min]
[%]
P
Wilo-TWI4 - 12 . .
56 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Motor Data Wilo-Sub TWI 4
Motor Data (2-pole/50 Hz)
Wilo-Sub TWI ... Nominal power
P2
Nominal current
IN
Capacitor for EM
Uc = 450 V
Cable length Cable cross-section
1~220/230 V 1~230 V (EMSC)
1~220/230 V (2-wire)
3~400 V EM EMSC DM (Starting mode: direct)
[kW] [A] [µF] [m] [mm2]
4-0206 0.37 3.2/3.4 4.0 3.9/4.1 1.1 16 1.5 1.5 1.5 4 x 1.5
4-0208 0.37 3.6/3.4 4.0 3.9/4.1 1.1 16 1.5 1.5 1.5 4 x 1.5
4-0213 0.55 4.2/4.3 6.0 6.2/6.5 1.6 20 1.5 1.5 1.5 4 x 1.5
4-0217 0.75 5.8/5.7 7.3 7.3/7.6 2.1 30 1.5 1.5 1.5 4 x 1.5
4-0221 1.1 8.4/8.6 8.9 10.3/10.8 3.0 40 1.5 1.5 1.5 4 x 1.5
4-0225 1.1 8.4/8.6 8.9 10.3/10.8 3.0 40 1.5 1.5 1.5 4 x 1.5
4-0230 1.5 10.6/10.6 11.1 – 4.0 50 1.5 1.5 1.5 4 x 1.5
4-0235 1.5 10.6/10.6 11.1 – 4.0 50 1.5 1.5 1.5 4 x 1.5
4-0240 2.2 16.0/15.5 15.9 – 5.9 70 1.5 2.5 2.5 4 x 1.5
4-0247 2.2 16.0/15.5 15.9 – 5.9 70 1.5 2.5 2.5 4 x 1.5
4-0254 2.2 16.0/15.5 15.9 – 5.9 70 1.5 2.5 2.5 4 x 1.5
4-0260 3.0 – – – 7.8 – – – 2.5 4 x 1.5
4-0266 3.0 – – – 7.8 – – – 2.5 4 x 1.5
4-0272 3.0 – – – 7.8 – – – 2.5 4 x 1.5
4-0306 0.37 3.2/3.4 4.0 3.9/4.1 1.1 16 1.5 1.5 1.5 4 x 1.5
4-0309 0.55 4.2/4.3 6.0 6.2/6.5 1.6 20 1.5 1.5 1.5 4 x 1.5
4-0312 0.75 5.8/5.7 7.3 7.3/7.6 2.1 30 1.5 1.5 1.5 4 x 1.5
4-0315 1.1 8.4/8.6 8.9 10.3/10.8 3.0 40 1.5 1.5 1.5 4 x 1.5
4-0318 1.1 8.4/8.6 8.9 10.3/10.8 3.0 40 1.5 1.5 1.5 4 x 1.5
4-0322 1.5 10.6/10.6 11.1 – 4.0 50 1.5 1.5 1.5 4 x 1.5
4-0325 1.5 10.6/10.6 11.1 – 4.0 50 1.5 1.5 1.5 4 x 1.5
4-0330 2.2 16.0/16.5 15.9 – 5.9 70 1.5 2.5 2.5 4 x 1.5
4-0336 2.2 16.0/16.5 15.9 – 5.9 70 1.5 2.5 2.5 4 x 1.5
4-0344 3.0 – – – 7.8 – – – 2.5 4 x 1.5
4-0351 3.0 – – – 7.8 – – – 2.5 4 x 1.5
4-0357 3.7 – – – 9.1 – – – 2.5 4 x 1.5
4-0362 3.7 – – – 9.1 – – – 2.5 4 x 1.5
4-0368 4.0 – – – 10.0 – – – 2.5 4 x 1.5
4-0404 0.37 3.2/3.4 4.0 3.9/4.1 1.1 16 1.5 1.5 1.5 4 x 1.5
4-0407 0.55 4.2/4.3 6.0 6.2/6.5 1.6 20 1.5 1.5 1.5 4 x 1.5
4-0409 0.75 5.8/5.7 7.3 7.3/7.6 2.1 30 1.5 1.5 1.5 4 x 1.5
4-0414 1.1 8.4/8.6 8.9 – 3.0 40 1.5 1.5 1.5 4 x 1.5
4-0419 1.5 10.6/10.6 11.1 – 4.0 50 1.5 1.5 1.5 4 x 1.5
4-0424 2.2 16.0/16.5 15.9 – 5.9 70 1.5 2.5 2.5 4 x 1.5
4-0429 2.2 16.0/16.5 15.9 – 5.9 70 1.5 2.5 2.5 4 x 1.5
4-0434 3.0 – – – 7.8 – – – 2.5 4 x 1.5
4-0439 3.0 – – – 7.8 – – – 2.5 4 x 1.5
4-0445 3.7 – – – 9.1 – – – 2.5 4 x 1.5
4-0450 3.7 – – – 9.1 – – – 2.5 4 x 1.5
4-0454 4.0 – – – 10.0 – – – 2.5 4 x 1.5
4-0460 5.5 – – – 13.7 – – – 4.0 4 x 1.5
4-0466 5.5 – – – 13.7 – – – 4.0 4 x 1.5
57
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Motor Data Wilo-Sub TWI 4
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
Sing
le-H
ead
Pum
psSy
stem
sA
cces
sori
esPu
mp
Syst
ems
wit
h Sy
stem
Se
para
tion
4-0472 5.5 – – – 13.7 – – – 4.0 4 x 1.5
4-0703 0.37 3.2/3.4 4.0 3.9/4.1 1.1 16 1.5 1.5 1.5 4 x 1.5
4-0704 0.55 4.2/4.3 6.0 6.2/6.5 1.6 20 1.5 1.5 1.5 4 x 1.5
4-0706 0.75 5.8/5.7 7.3 7.3/7.6 2.1 30 1.5 1.5 1.5 4 x 1.5
4-0709 1.1 8.4/8.6 8.9 10.3/10.8 3.0 40 1.5 1.5 1.5 4 x 1.5
4-0713 1.5 10.6/10.6 11.1 – 4.0 50 1.5 1.5 1.5 4 x 1.5
4-0716 2.2 16.0/16.5 15.9 – 5.9 70 1.5 2.5 2.5 4 x 1.5
4-0719 2.2 16.0/16.5 15.9 – 5.9 70 1.5 2.5 2.5 4 x 1.5
4-0723 3.0 – – – 7.8 – – – 2.5 4 x 1.5
4-0726 3.0 – – – 7.8 – – – 2.5 4 x 1.5
4-0729 3.7 – – – 9.1 – – – 2.5 4 x 1.5
4-0732 3.7 – – – 9.1 – – – 2.5 4 x 1.5
4-0734 4.0 – – – 10.0 – – – 2.5 4 x 1.5
4-0739 5.5 – – – 13.7 – – – 4.0 4 x 1.5
4-0744 5.5 – – – 13.7 – – – 4.0 4 x 1.5
4-0749 5.5 – – – 13.7 – – – 4.0 4 x 1.5
4-0754 7.5 – – – 19.8 – – – 4.0 4 x 1.5
4-0759 7.5 – – – 19.8 – – – 4.0 4 x 1.5
4-0764 7.5 – – – 19.8 – – – 4.0 4 x 1.5
4-1203 1.1 8.4/8.6 8.9 10.3/10.8 3.0 40 1.5 1.5 1.5 4 x 1.5
4-1205 1.5 10.6/10.6 11.1 – 4.0 50 1.5 1.5 1.5 4 x 1.5
4-1208 2.2 16.0/16.5 15.9 – 5.9 70 1.5 2.5 2.5 4 x 1.5
4-1210 3.0 – – – 7.8 – – – 2.5 4 x 1.5
4-1213 3.7 – – – 9.1 – – – 2.5 4 x 1.5
4-1214 4.0 – – – 10.0 – – – 2.5 4 x 1.5
4-1217 5.5 – – – 13.7 – – – 4.0 4 x 1.5
4-1220 5.5 – – – 13.7 – – – 4.0 4 x 1.5
4-1224 7.5 – – – 19.8 – – – 4.0 4 x 1.5
4-1227 7.5 – – – 19.8 – – – 4.0 4 x 1.5
Motor Data (2-pole/50 Hz)
Wilo-Sub TWI ... Nominal power
P2
Nominal current
IN
Capacitor for EM
Uc = 450 V
Cable length Cable cross-section
1~220/230 V 1~230 V (EMSC)
1~220/230 V (2-wire)
3~400 V EM EMSC DM (Starting mode: direct)
[kW] [A] [µF] [m] [mm2]
58 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Dimensions, Weights Wilo-Sub TWI 4
Dimension drawing
Wilo-Sub TWI 4 (2-pole/50 Hz)
Dimensions, Weights
Wilo-Sub TWI ... H1 H2 H Weight (without packaging)Pump with motor
1~230 V EM/EMSC
3~220 V3~400 V
1~230 VEM/EMSC
3~220 V3~400 V
1~230 VEM/EMSC
3~400 V
[mm] [kg]
4-0206 349 242/242 223 591/591 572 11.7 10.9
4-0208 397 242/242 223 639/639 620 12.3 11.5
4-0213 517 271/271 242 788/788 759 15.1 13.9
4-0217 623 299/299 271 922/922 894 18.0 16.6
4-0221 711 327/356 299 1038/1067 1010 21.9 19.3
4-0225 807 327/356 299 1134/1163 1106 23.2 20.6
4-0230 928 356/384 327 1284/1312 1255 25.8 23.4
4-0235 1048 356/384 327 1404/1432 1375 27.5 25.1
4-0240 1169 460/460 356 1629/1629 1525 32.3 27.8
4-0247 1338 460/460 356 1798/1798 1694 34.6 30.1
4-0254 1506 460/460 356 1966/1966 1862 36.8 32.6
4-0260 1651 – 423 – 2074 – 37.2
4-0266 1796 – 423 – 2219 – 39.1
4-0272 1941 – 423 – 2364 – 41.1
4-0306 349 242/242 223 591/591 572 11.7 10.9
4-0309 421 271/271 242 692/692 663 13.9 12.7
4-0312 493 299/299 271 792/792 764 16.4 15.0
4-0315 566 327/356 299 893/922 865 19.5 16.9
4-0318 638 327/356 299 965/994 937 20.9 18.3
4-0322 734 356/384 327 1090/1118 1061 23.2 20.8
Ø D1
Rp 1 ½”
H1
H2
H
98
59
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Dimensions, Weights Wilo-Sub TWI 4
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
Sing
le-H
ead
Pum
psSy
stem
sA
cces
sori
esPu
mp
Syst
ems
wit
h Sy
stem
Se
para
tion
4-0325 807 356/384 327 1163/1191 1134 24.2 21.8
4-0330 928 460/460 356 1388/1388 1284 29.3 24.8
4-0336 1072 460/460 356 1532/1532 1428 31.4 26.9
4-0344 1265 – 423 – 1688 – 34.5
4-0351 1434 – 423 – 1857 – 36.9
4-0357 1579 – 545 – 2124 – 40.6
4-0362 1699 – 545 – 2244 – 42.3
4-0368 1844 – 583 – 2427 – 47.4
4-0404 300 242/242 223 542/542 523 11.1 10.3
4-0407 373 271/271 242 644/644 615 13.3 12.1
4-0409 421 299/299 271 720/720 692 15.5 14.1
4-0414 542 327/356 299 869/898 841 19.8 17.2
4-0419 662 356/384 327 1018/1046 989 22.5 20.1
4-0424 783 460/460 356 1243/1243 1139 27.7 23.2
4-0429 903 460/460 356 1363/1363 1259 29.4 24.9
4-0434 1024 – 423 – 1447 – 31.6
4-0439 1145 – 423 – 1568 – 33.3
4-0445 1289 – 545 – 1834 – 37.1
4-0450 1410 – 545 – 1955 – 38.8
4-0454 1506 – 583 – 2089 – 43.4
4-0460 1651 – 698 – 2349 – 50.7
4-0466 1796 – 698 – 2494 – 52.8
4-0472 1941 – 698 – 2639 – 54.8
4-0703 276 242/242 223 518/518 499 10.8 10.0
4-0704 300 271/271 242 571/571 542 12.3 11.1
4-0706 349 299/299 271 648/648 620 14.5 13.1
4-0709 421 327/356 299 748/777 720 18.2 15.6
4-0713 517 356/384 327 873/901 844 20.6 18.2
4-0716 590 460/460 356 1050/1050 946 25.2 20.7
4-0719 662 460/460 356 1122/1122 1018 26.2 21.7
4-0723 759 – 423 – 1182 – 28.1
4-0726 831 – 423 – 1254 – 29.2
4-0729 903 – 545 – 1448 – 32.1
4-0732 976 – 545 – 1521 – 33.1
4-0734 1024 – 583 – 1607 – 37.0
4-0739 1145 – 698 – 1843 – 44.1
4-0744 1266 – 698 – 1964 – 45.9
4-0749 1386 – 698 – 2084 – 47.7
4-0754 1506 – 774 – 2280 – 53.0
4-0759 1628 – 774 – 2402 – 54.8
4-0764 1748 – 774 – 2522 – 56.6
4-1203 327 327/356 299 654/683 626 16.3 13.7
4-1205 405 356/384 327 761/740 732 18.1 15.7
Dimensions, Weights
Wilo-Sub TWI ... H1 H2 H Weight (without packaging)Pump with motor
1~230 V EM/EMSC
3~220 V3~400 V
1~230 VEM/EMSC
3~220 V3~400 V
1~230 VEM/EMSC
3~400 V
[mm] [kg]
60 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Dimensions, Weights Wilo-Sub TWI 4
4-1208 522 460/460 356 982/920 878 22.9 18.4
4-1210 600 – 423 – 1023 – 24.3
4-1213 717 – 545 – 1262 – 27.4
4-1214 756 – 583 – 1339 – 31.0
4-1217 873 – 698 – 1571 – 37.6
4-1220 990 – 698 – 1688 37.7 –
4-1224 1146 – 774 – 1920 44.1 –
4-1227 1263 – 774 – 2037 45.4 –
Dimensions, Weights
Wilo-Sub TWI ... H1 H2 H Weight (without packaging)Pump with motor
1~230 V EM/EMSC
3~220 V3~400 V
1~230 VEM/EMSC
3~220 V3~400 V
1~230 VEM/EMSC
3~400 V
[mm] [kg]
61
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
Sing
le-H
ead
Pum
psSy
stem
sA
cces
sori
esPu
mp
Syst
ems
wit
h Sy
stem
Se
para
tion
62 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Series overview Wilo-FilTec FBS
Series: Wilo-FilTec FBS
> Filter block pumps > Application:
Pumping of swimming-pool water in
accordance with DIN 19643, Parts 1 to 5
12
10
8
6
4
2
00 4 8 12 16 20
FBS 15
Wilo-FilTec-FBS10 - 25
FBS 25
FBS 20
FBS 10
Q[m3/h]
H[m
]
63
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Series overview Wilo-FilTec FBS
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
Sing
le-H
ead
Pum
psSy
stem
sA
cces
sori
esPu
mp
Syst
ems
wit
h Sy
stem
Se
para
tion
Series: Wilo-FilTec FBS
> Product advantages• Patented, water-cooled, particularly low-noise glandless motor
• Low-vibration bearing configuration without roller bearings
• Lightweight, compact construction form, thanks to fibreglass-reinforced, pressure-resistant
and heat-resistant plastic
• Large preliminary filter for protecting the pump
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 64
• Technical Data . . . . . . . . . . . . . . . . . . . 65
• Pump Curves, Dimensions,
Weights . . . . . . . . . . . . . . . . . . . . . . . . . 66
• Motor Data . . . . . . . . . . . . . . . . . . . . . . 56
64 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Equipment/Function Wilo-FilTec FBS
• = available, – = not available
Wilo-FilTec FBS
Hydraulics
Self-priming •
Non-self-priming –
Single-stage rotodynamic pump •
Multistage rotodynamic pump –
Submersible-motor deep-well pump –
Directly flanged motor –
Filter pump •
Glandless technology •
Preliminary filter •
Motor
Mains connection 1~230 V •
Mains connection 3~400 V •
Connection cable (EM version) –
On/Off switch (for AC version) –
Capacitor (EM version) •
Thermal motor protection switch (EM version) –
Equipment/Scope of delivery
Suction-side and pressure-side PVC screwed connections
•
Support frame –
Safety rope made of polypropylene –
Installation Instructions •
65
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Technical Data Wilo-FilTec FBS
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wilo-FilTec FBS ...
10 EM 15 EM 20 EM 10 DM 15 DM 20 DM 25 DM
Approved fluids
Pure water without settling sediment • • • • • • •
Process water, cold water, cooling water • • • • • • •
Swimming-pool water in accordance with DIN 19643, Part 1 to 5
• • • • • • •
Performance
Maximum flow volume [m3/h] 18 21 23 18 21 23 28
Optimum flow [m3/h] 12.5 15.2 16.1 12.4 14.8 16.5 19.5
Maximum delivery head [m] 12 13 16 12 13 16 16
Suction height maximum [m] 3 3 3 3 3 3 3
Intake pressure maximum [bar] – – – – – – –
Fluid temperature [°C] +5 to +40 +5 to +40 +5 to +40 +5 to +40 +5 to +40 +5 to +40 +5 to +40
Ambient temperature [°C] 40 40 40 40 40 40 40
Maximum operating pressure [bar] – – – – – – –
Mains connection 1~ [V] 230 230 230 230 230 230 230
Mains connection 3~ [V] 400 400 400 400 400 400 400
Mains frequency [Hz] 50 50 50 50 50 50 50
Rated motor speed [rpm] 2700 2700 2700 2700 2700 2700 2700
Motor
Nominal power P2 [kW] 0.6 0.75 0.95 0.6 0.75 0.95 1.5
Nominal current [A] 6.0 7.0 8.4 2.1 2.4 2.9 3.9
Protection Class IP 54 IP 54 IP 54 IP 54 IP 54 IP 54 IP 54
Insulation Class F F F F F F F
Pipe connections
Pressure side [Rp] 1 1 1 1 1 1 1
Suction side [Rp] 1 1 1 1 1 1 1
Materials
Pump housing Plastic (PPO)Trade name: Noryl
Impeller Plastic (PPO)Trade name: Noryl
Peeler Plastic (PP - 40% GF)
Filter disk Plastic (PE)
Filter basket Plastic (PA 6.6)
Filter cover Plastic (PC, clear)
Shaft Stainless steel (1.4122)
Seals NBR NBR NBR NBR NBR NBR NBR
• = available, – = not available
66 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySingle-Head Pumps
Pump Curves, Dimensions, Weights Wilo-FilTec FBS
Wilo-FilTec FBS
Dimension Drawings
Dimensions, Weights
Wilo-FilTec FBS ... Dimensions Weight
DA Di h l1 l2 –
[mm] [kg]
FBS 10 EM – 50 366 265 525 15
FBS 15 EM – 50 366 265 560 20
FBS 20 EM 63 – 400 300 595 21
FBS 10 DM – 50 366 265 525 15
FBS 15 DM – 50 366 265 560 20
FBS 20 DM 63 – 400 300 595 21
FBS 25 DM 63 – 400 300 595 22
Wilo-FilTec-FBS 10 - 25
2
4
6
8
10
12
14
16
0
FBS 25
FBS 20
FBS 15
FBS 10
0 4 8 12 16 20 24 28
H[m
]
Q[m3/h]
186
250
116
210
h
360
256
l 2
l 1
Ø D
A
Ø DA
Ø D
i
160
Ø Di
Ø 9
67
Pumps and Systems for Domestic Water SupplyContents
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Pumps and Systems for Domestic Water Supply
SystemsWilo-Jet FWJ, MultiCargo FMC, MultiPress FMP, Jet HWJ, Wilo-MultiCargo HMC, MultiPress HMP, SilentMaster 70
Series overview 70
Wilo-Jet FWJ, MultiCargo FMC, MultiPress FMP, Jet HWJ, Wilo-MultiCargo HMC, MultiPress HMP, SilentMaster
Equipment/Function 76
Technical Data 78
Wilo-Jet FWJ 80
Pump Curves, Motor Data, Dimensions, Weights 80
Wilo-MultiCargo FMC 81
Pump Curves, Motor Data 81
Dimensions, Weights 82
Wilo-MultiPress FMP 83
Pump Curves, Motor Data 83
Dimensions, Weights 84
Wilo-Jet HWJ 85
Pump Curves, Motor Data, Dimensions, Weights 85
Wilo-MultiCargo HMC 86
Pump Curves, Motor Data 86
Dimensions, Weights 87
Wilo-MultiPress HMP 88
Pump Curves, Motor Data 88
Dimensions, Weights 89
Wilo-SilentMaster 90
Pump Curves, Motor Data 90
Dimensions, Weights 91
Wilo-Sub TW5/..-SE PnP
Series overview 92
Wilo-Sub TW5/..-SE PnP
Equipment /Function 94
Technical Data 95
Pump Curves, Dimensions 96
System example 97
68 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyContents
Wilo-Sub TWU 3 PnP / TWU 3 Basic PnP, TWU 4 PnP 98
Series overview 98
Wilo-Sub TWU 3 PnP / TWU 3 Basic PnP, TWU 4 PnP 100
Equipment /Function 100
Version Overview 101
Technical Data 103
Wilo-Sub TWU 3 PnP/TWU 3 Basic PnP 104
Series Description 104
Pump Curves, Motor Data, Dimensions, Weights 105
Wilo-Sub Wilo-Sub TWU 4 PnP 104
Series Description 106
Pump Curves, Motor Data, Weights 107
69
Pumps and Systems for Domestic Water SupplyContents
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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70 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Series overview Wilo-Jet FWJ, MultiCargo FMC
Series: Wilo-Jet FWJ
> Self-priming system> Application:
Pumping water and rain water from wells
and vessels for:
- Sprinkling
- Irrigation and Spraying
Series: Wilo-MultiCargo FMC
> Self-priming system> Application:• Water supply
• Sprinkling
• Irrigation and Spraying
• Rainwater utilisation
0 1 2 3 4 5
Wilo-Jet FWJ
FWJ 201 FWJ 301 FWJ 401
40
30
20
10
0
H[m
]
Q[m3/h]
50
40
30
20
10
00 1 2 3 4 5 6
Wilo-MultiCargoFMC 3.. / 6..
FMC 3.. FMC 6..
H[m
]
Q[m3/h]
71
Pumps and Systems for Domestic Water SupplySystems
Series overview Wilo-Jet FWJ, MultiCargo FMC
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Series: Wilo-Jet FWJ
> Product advantages• Ideal for applications outdoors (hobby, garden)
• Completely preinstalled system
• Electronic pump control
• All parts in contact with the fluid are corrosion-free
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 76
• Technical Data . . . . . . . . . . . . . . . . . . . 78
• Pump Curves, Motor Data,
Dimensions, Weights . . . . . . . . . . . . . 80
Series: Wilo-MultiCargo FMC
> Product advantages• Low-noise through multistage construction
• Ideal system for supplying water throughout the building
• Outstanding self-priming capability, thanks to innovative priming wing
• Electronic pump control
• All parts in contact with the fluid are corrosion-free
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 76
• Technical Data . . . . . . . . . . . . . . . . . . . 78
• Pump Curves, Motor Data . . . . . . . . . 81
• Dimensions, Weights . . . . . . . . . . . . . 82
72 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Series overview Wilo-MultiPress FMP, Jet HWJ
Series: Wilo-MultiPress FMP
> Non-self-priming system> Application:• Water Supply
• Sprinkling
• Irrigation and Spraying
• Rainwater utilisation
Series: Wilo-Jet HWJ
> Self-priming Jetpump system> Application:
Stationary water pumping for suction oper-
ation (e.g. wells) or in pressure operations
(e.g. out of preliminary containers) for water
supply
50
40
30
20
10
00 1 2 3 4 5 6
Wilo-MultiPressFMP 3.. / 6..
FMP 3.. FMP 6..
Q[m3/h]
H[m
]
0 1 2 3 4 5
40
30
20
10
0
Wilo-Jet HWJn=2850 1/min
HWJ 201 HWJ 301 HWJ 401
Q[m3/h]
H[m
]
73
Pumps and Systems for Domestic Water SupplySystems
Series overview Wilo-MultiPress FMP, Jet HWJ
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Series: Wilo-MultiPress FMP
> Product advantages• Low-noise through multistage construction
• Ideal system for supplying water throughout the building
• Electronic pump control
• All parts in contact with the fluid are corrosion-free
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 76
• Technical Data . . . . . . . . . . . . . . . . . . . 78
• Pump Curves . . . . . . . . . . . . . . . . . . . . 83
• Dimensions, Weights . . . . . . . . . . . . . 84
Series: Wilo-Jet HWJ
> Product advantages• Ideal for applications outdoors (hobby, garden)
• Rust-free stainless steel prevents corrosion, even with prolonged service life periods
• Reduction of switch-on frequency and avoidance of pressure surges, thanks to diaphragm
pressure vessel containing 20/50 l
• Electrical and hydraulic connections already in place, quick and safe to install
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 76
• Technical Data . . . . . . . . . . . . . . . . . . . 78
• Pump Curves, Motor Data,
Dimensions, Weights . . . . . . . . . . . . . 85
74 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Series overview MultiCargo HMC, MultiPress HMP, -SilentMaster
Series: Wilo-MultiCargo HMC
> Self-priming system> Application:• Water Supply
• Sprinkling
• Irrigation and Spraying
• Pumping water from wells and out of
vessels lying at greater depths
Series: Wilo-MultiPress HMP
> Non-self-priming system> Application:• Water Supply
• Sprinkling
• Irrigation and Spraying
Series: Wilo-SilentMaster
> Automatic, self-priming pump system> Application:• Self-sufficient water supply
• Rainwater utilisation
• Sprinkling
• Spraying
• Irrigation
50
40
30
20
10
00 1 2 3 4 5 6 7
Wilo-MultiCargoHMC 3.. / 6..
HMC 3.. HMC 6..H
[m]
Q[m3/h]
50
40
30
20
10
00 1 2 3 4 5 6 7
Wilo-MultiPressHMP 3.. / 6..
HMP 3.. HMP 6..
Q[m3/h]
H[m
]
50
40
305
304
30
20
10
0
H[m
]
0 1 2 3 4 Q[m /h3
Wilo-SilentMaster
75
Pumps and Systems for Domestic Water SupplySystems
Series overview MultiCargo HMC, MultiPress HMP, -SilentMaster
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Series: Wilo-MultiCargo HMC
> Product advantages• Low-noise through multistage construction
• Ideal system for supplying water throughout the building
• Outstanding self-priming capability, thanks to innovative priming wing
• All parts in contact with the fluid are corrosion-free
• Reduction of switch-on frequency and avoidance of pressure surges, thanks to 50 l diaphragm
pressure vessel
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 77
• Technical Data . . . . . . . . . . . . . . . . . . . 79
• Pump Curves, Motor Data . . . . . . . . . 86
• Dimensions, Weights . . . . . . . . . . . . . 87
• Mechanical accessories . . . . . . . . . . . 79
Series: Wilo-MultiPress HMP
> Product advantages• Low-noise through multistage construction
• Ideal system for supplying water throughout the building
• All parts in contact with the fluid are corrosion-free
• Reduction of switch-on frequency and avoidance of pressure surges, thanks to large-sized
50 l diaphragm pressure vessel
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 77
• Technical Data . . . . . . . . . . . . . . . . . . . 79
• Pump Curves, Motor Data . . . . . . . . . 88
• Dimensions, Weights . . . . . . . . . . . . . 89
Series: Wilo-SilentMaster
> Product advantages• Quiet operation 43 db(A)
• Compact water supply system
• Dry-running protection
• New innovative design
• Integrated non-return valve
• Easy installation (ready-to-plug)
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 77
• Technical Data . . . . . . . . . . . . . . . . . . . 79
• Pump Curves, Motor Data . . . . . . . . . 90
• Dimensions, Weights . . . . . . . . . . . . . 91
76 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Equipment/Function
• = available, – = not available
Wilo-Jet FWJ
Wilo-MultiCargo FMC
Wilo-MultiPress FMP
Wilo-Jet HWJ
Hydraulics
Self-priming • • – •
Non-self-priming – – • –
Stationary water supply system • • • •
Single-stage rotodynamic system • – – –
Multistage rotodynamic pump – • • –
Submersible-motor deep-well pump – – – –
Directly flanged motor • • • •
Motor
Mains connection 1~230 V • • • •
Connection cable (EM version) • • • •
Capacitor (EM version) • • • •
Thermal motor protection switch (EM version) • • • •
Equipment/Scope of delivery
Wilo-Fluidcontrol (for automatic operation) • • • –
Pressure switch – – – •
Pressure and flow controller – – – –
Pressure gauge – – – •
Switchgear – – – –
Safety valve made of polypropylene – – – –
Suction filter, fine – – – –
Suction hose – – – –
Diaphragm pressure vessel (20/50 l) – – – •
Pressure hose with steel casing and screwed connection
– – – •
Installation Instructions • • • •
77
Pumps and Systems for Domestic Water SupplySystems
Equipment /Function
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• = available, – = not available
Wilo-MultiCargo HMC
Wilo-MultiPress HMP
Wilo-SilentMaster
Hydraulics
Self-priming • – •
Non-self-priming – • –
Stationary water supply system • • –
Multistage rotodynamic pump • • •
Submersible-motor deep-well pump – – –
Directly flanged motor • • •
Motor
Mains connection 1~230 V • • •
Mains connection 3~400 V • • –
Connection cable (EM version) • • •
Capacitor (EM version) • • •
Thermal motor protection switch (EM version) • • •
Equipment/Scope of delivery
Wilo-Fluidcontrol (for automatic operation) – – –
Pressure switch • • –
Pressure and flow controller – – •
Pressure gauge • • –
Switchgear – – –
Safety valve made of polypropylene – – –
Suction filter, fine – – –
Suction hose – – –
Diaphragm pressure vessel (20/50 l) • • –
Installation Instructions • • •
78 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Technical Data
• = available, – = not available
Wilo-Jet FWJ
Wilo-MultiCargo FMC
Wilo-MultiPress FMP
Wilo-Jet HWJ
Approved fluids
Pure water without settling sediment • • • •
Rainwater • • • –
Performance
Maximum flow volume [m3/h] 5 7 7 5
Maximum delivery head [m] 42 57 57 42
Suction height maximum [m] 8 8 – 8
Intake pressure maximum [bar] 1 1.5 1.5 1
Start-up pressure [bar] 1.5 1.5 1.5 1.5
Switch-off pressure min. [bar] 2.2 2.2 2.2 adjustable
Fluid temperature [°C] +5 to +35 +5 to +35 +5 to +35 +5 to +35
Ambient temperature [°C] 40 40 40 40
Maximum operating pressure [bar] 6 8 10 6
Mains connection 1~ [V] 230 230 230 230
Mains connection 3~ [V] 400 – – 400
Mains frequency [Hz] 50 50 50 50
Rated motor speed [rpm] 2850 2900 2900 2850
Pressure switch adjustment range [bar] – – – 1-5
Motor
Protection Class IP 44 IP 54IP IP 54IP IP 44
Insulation Class B F F B
Pipe connections
Pressure side [Rp] 1 1 1 1
Suction side [Rp] 1 1 1 1
Materials
Pump housing 1.4301 1.4301 1.4301 1.4301
Impeller 1.4301 Noryl Noryl 1.4301
Shaft1.4005
1.4028 1.4404 (1.1 kW)
1.4028 1.4404 (1.1 kW)
1.4005
Mechanical seal Carbon/ceramic Carbon/ceramic Carbon/ceramic Ceramic/carbon
Stage chambers Noryl Noryl Noryl Noryl
Pressure controller casing Nylon PA6 Nylon PA6 Nylon PA6 –
Diffuser/Injector Noryl – – Noryl
Seals NBR NBR NBR Rubber
79
Pumps and Systems for Domestic Water SupplySystems
Technical Data
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Wilo-MultiCargo HMC
Wilo-MultiPress HMP
Wilo-SilentMaster
304 305
Approved fluids
Pure water without settling sediment • • • •
Process water, cold water, cooling water – – • •
Rainwater – – • •
Performance
Maximum flow volume [m3/h] 8 8 5 5
Maximum delivery head [m] 57 57 43 54
Suction height maximum [m] 8 – 8 8
Intake pressure maximum [bar] 4 6 4 4
Fluid temperature [°C] +5 to +35 +5 to +35 +5 to +35 +5 to +35
Ambient temperature [°C] 40 40 0 to +40 0 to +40
Maximum operating pressure [bar] 8 10 8 8
Mains connection 1~ [V] 230 230 230 230
Mains connection 3~ [V] 230 (VD)400 (Y)
230 (VD)400 (Y)
– –
Mains frequency [Hz] 50 50 50 50
Rated motor speed [rpm] 2900 2900 2900 2900
Pressure switch adjustment range [bar] 1-5 1-5 – –
Motor
Protection Class IP 54IP IP 54IP IP 54IP IP 54IP
Insulation Class F F F F
Pipe connections
Pressure side [Rp] 1 1 G1 G1
Suction side [Rp] 1 1 G1 G1
Materials
Pump housing 1.4301 1.4301 1.4301 1.4301
Impeller Noryl Noryl Noryl Noryl
Shaft 1.4028 1.4404 (1.1 kW)
1.4028 1.4404 (1.1 kW)
1.4028 1.4028
Mechanical seal Carbon/ceramic Carbon/ceramic Carbon/ceramic Carbon/ceramic
Stage chambers Noryl Noryl Noryl Noryl
Diffuser/Injector – – Noryl Noryl
Seals NBR NBR NBR NBR
• = available, – = not available
80 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Pump Curves, Motor Data, Dimensions, Weights Wilo-Jet FWJ
Wilo-Jet FWJ
n = 2850 rpm
Motor Data (2-pole/50 Hz)
Wilo-Jet FWJ ... Type of current Power consumption P1 Nominal current IN Capacitor
[W] [A] [µF]
FWJ 202 EM 1~230 V 870 4.1 20.0
FWJ 203 EM 1~230 V 1000 4.58 20.0
Dimension drawing
Dimensions, Weights
Wilo-Jet FWJ ... Dimensions Weight
L2 L1 L H2 H1 H
[mm] [kg]
FWJ 202 EM 72 155 354 242 148 390 10
FWJ 203 EM 72 155 354 242 148 390 11
20
40
10
30
4 52 310
0
FWJ 202 FWJ 203
Wilo-Jet FWJn = 2850 1/minH
[m]
Q[m3/h]
81
Pumps and Systems for Domestic Water SupplySystems
Pump Curves, Motor Data Wilo-MultiCargo FMC
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Wilo-MultiCargo FMC 304 - 305 Wilo-MultiCargo FMC 604 - 605
n = 2900 rpm n = 2900 rpm
Motor Data (2-pole/50 Hz)
Wilo-MultiCargo ... Nominal Power P2 Nominal current IN with
1~230 V
[kW] [A]
FMC 304 0.55 4.0
FMC 305 0.75 5.3
FMC 604 0.75 5.3
FMC 605 1.10 7.2
Wilo-MultiCargo FMC 304 - 305n = 2900 1/min
FMC 305
FMC 304
FMC 305
FMC 304
[m3/h]
H [
m]
�
00 1 2 3 4 5
[m3/h]0 1 2 3 4 5
[m3/h]0 1 2 3 4 5
20
40
60
P2 [
kW] �
Q
0,4
0
0
2
4
6
NP
SH
[m
]�
[l/s]0,50 1,5
20
40
60
50
30
10
0,2
0,6
1,0
0,8
�P
[%]
�
�
�
PNPSH
1,0
Wilo-MultiCargo FMC 604 - 605n = 2900 1/min
[m3/h]H
[m
]�
[m3/h]
[m3/h]
P2 [
kW] �
NP
SH
[m
]�
[l/s]
0,4
0
0,5 1,00 1,5
0,2
0,6
1,2
0,8
2,0
1,0
00 1 2 3 4 5 6 7 8
0 1 2 3 4 5 6 7 8
0 1 2 3 4 5 6 7 8
20
40
60
Q
0
2
4
6
20
40
60
50
30
10
�P
[%]
�
�
�P
NPSH
FMC 605
FMC 604
FMC 605
FMC 604
82 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Dimensions, Weights Wilo-MultiCargo FMC
Dimension drawing
Dimensions, Weights
Wilo-MultiCargo ... Dimensions Weight
A B C D E
[mm] [kg]
FMC 304 Rp 1 R 1 253 418 157.5 12.0
FMC 305 Rp 1 R 1 277 447 181.5 13.5
FMC 604 Rp 1 R 1 253 423 157.5 13.5
FMC 605 Rp 1 R 1 277 472 181.5 15.8
D
A
90
C
43,5
150108
170
190
16
Bca. 3000E
V 8,5
400
83
Pumps and Systems for Domestic Water SupplySystems
Pump Curves, Motor Data Wilo-MultiPress FMP
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wilo-MultiPress FMP 303 - 305 Wilo-MultiPress FMP 603 - 605
n = 2900 rpm n = 2900 rpm
Motor Data (2-pole/50 Hz)
Wilo-MultiPress ... Nominal power P2 Nominal current IN with
1~230 V
[kW] [A]
FMP 303 0.55 4.0
FMP 304 0.55 4.0
FMP 305 0.75 5.3
FMP 603 0.55 4.0
FMP 604 0.75 5.3
FMP 605 1.10 7.2
FMP 303Wilo-MultiPress FMP 303 - 305
n = 2900 1/min
FMP 303
FMP 305
FMP 304
FMP 303
FMP 304
FMP 305
[m3/h]
H [
m]
�
00 1 2 3 4 5
[m3/h]0 1 2 3 4 5
[m3/h]0 1 2 3 4 5
20
40
60
P2 [
kW] �
Q
0,4
0
0
2
4
6
NP
SH
[m
]�
[l/s]0,50 1,5
20
40
60
50
30
10
0,2
0,6
1,0
0,8
�P
[%]
�
�
�
P
NPSH
1,0
Wilo-MultiPress FMP 603 - 605n = 2900 1/min
FMP 603
FMP 603
FMP 605
FMP 604
FMP 605
FMP 604
[m3/h]H
[m
]�
[m3/h]
P2 [
kW
] �
NP
SH
[m
]�
[l/s]
0,4
0
0,5 1,00 1,5
0,2
0,6
1,2
0,8
2,0
1,0
00 1 2 3 4 5 6 7 8
0 1 2 3 4 5 6 7 8
[m3/h]0 1 2 3 4 5 6 7 8
20
40
60
Q
0
2
4
6
20
40
60
50
30
10
�P
[%]
�
�
�P
NPSH
84 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Dimensions, Weights Wilo-MultiPress FMP
Dimension drawing
Dimensions, Weights
Wilo-MultiPress ... Dimensions Weight
A B C D E
[mm] [kg]
FMP 303 Rp 1 R 1 205 375 109.5 10.6
FMP 304 Rp 1 R 1 253 423 157.5 10.9
FMP 305 Rp 1 R 1 253 423 157.5 12.4
FMP 603 Rp 11/4 R 1 205 375 109.5 11.2
FMP 604 Rp 11/4 R 1 253 423 157.5 12.4
FMP 605 Rp 11/4 R 1 253 448 157.5 14.5
D
A
90
C
43,5
150108
170
190
16
Bca. 3000E
V 8,5
400
85
Pumps and Systems for Domestic Water SupplySystems
Pump Curves, Motor Data, Dimensions, Weights Wilo-Jet HWJ
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wilo-Jet HWJ
n = 2850 rpm
Motor Data (2-pole/50 Hz)
Wilo-Jet HWJ ... Type of current Power consumption P 1 3~230 V 3~400 V
[W] [A] [µF]
HWJ 202 EM 20 L 1~230 V 870 4.1 20
HWJ 203 EM 20 L 1~230 V 1000 4.58 20
HWJ 202 EM 50 L 1~230 V 870 4.1 20
HWJ 203 EM 50 L 1~230 V 1000 4.58 20
Dimension drawing
Dimensions, Weights
Wilo-Jet HWJ ... Dimensions Weight
H H1 H2 L L1 L2 P p1
[mm] [kg]
HWJ 202 EM 20 L 580 570 448 500 220 170 280 230 26.9
HWJ 203 EM 20 L 580 570 448 500 220 170 280 230 27.9
HWJ 202 EM 50 L 660 650 530 700 350 300 360 280 29.3
HWJ 203 EM 50 L 660 650 530 700 350 300 360 280 34.3
20
40
10
30
4 52 310
0
HWJ 202 HWJ 203
Wilo-Jet HWJn = 2850 1/minH
[m]
Q[m3/h]
H
H1
P
P1
L1
L
L2
86 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Pump Curves, Motor Data Wilo-MultiCargo HMC
Wilo-MultiCargo HMC 304 - 305 Wilo-MultiCargo HMC 604 - 605
n = 2900 rpm n = 2900 rpm
Motor Data (2-pole/50 Hz)
Wilo-MultiCargo ... Nominal power P2 Nominal current IN with
1~230 V 3~230 V 3~400 V
[kW] [A]
HMC 304 0.55 4.0 3.3 1.9
HMC 305 0.75 5.3 3.6 2.1
HMC 604 0.75 5.3 3.6 2.1
HMC 605 1.10 7.2 5.0 2.9
Wilo-MultiCargo HMC 304 - 305n = 2900 1/min
HMC 305
HMC 304
HMC 305
HMC 304
Q[m3/h]
H [
m]
�
00 1 2 3 4 5
Q[m3/h]0 1 2 3 4 5
Q[m3/h]0 1 2 3 4 5
20
40
60
P2 [
kW] �
Q
0,4
0
0
2
4
6
[m]
�
[l/s]0,50 1,5
20
40
60
50
30
10
0,2
0,6
1,0
0,8
�P
[%]
�
�
�
PNPSH
1,0
Wilo-MultiCargo HMC 604 - 605n = 2900 1/min
HMC 605
HMC 604
HMC 604
HMC 605
0,4
0
0,5 1,00 1,5
0,2
0,6
1,2
0,8
2,0
1,0
Q[m3/h]
H [
m]
�
00 1 2 3 4 5 6 7 8
0 1 2 3 4 5 6 7 8
0 1 2 3 4 5 6 7 8
Q[m3/h]
Q[m3/h]
20
40
60
P2 [
kW] �
Q
0
2
4
6
[m]
�
20
40
60
50
30
10
�P
[%]
�
�
�P
NPSH
[l/s]
87
Pumps and Systems for Domestic Water SupplySystems
Dimensions, Weights Wilo-MultiCargo HMC
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Dimension drawing
Power plug AC version: Represented by broken line
Dimensions, Weights
Wilo-MultiCargo ... Dimensions Weight
A B (1~230 V) B (3~400 V) RpS EM DM
[mm] [kg]
HMC 304 EM/DM 157.5 418 423 1 28.0 27.1
HMC 305 EM/DM 181.5 447 447 1 28.4 27.5
HMC 604 EM/DM 157.5 423 423 1 29.5 28.6
HMC 605 EM/DM 181.5 472 447 1 32.6 30.1
286
350
380
ø12226
290
675
ca. 670
ca. 3000A
B
500
R 1
pSR
88 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Pump Curves, Motor Data Wilo-MultiPress HMP
Wilo-MultiPress HMP 303 - 305 Wilo-MultiPress HMP 603 - 605
n = 2900 rpm n = 2900 rpm
Motor Data (2-pole/50 Hz)
Wilo MultiPress ... Nominal power P2 Nominal current IN with
1~230 V 3~230 V 3~400 V
[kW] [A]
HMP 303 0.55 4.0 – –
HMP 304 0.55 4.0 3.3 1.9
HMP 305 0.75 5.3 3.6 2.1
HMP 603 0.55 4.0 3.3 1.9
HMP 604 0.75 5.3 3.6 2.1
HMP 605 1.10 7.2 4.9 2.8
Wilo-MultiPress HMP 303 - 305n = 2900 1/min
HMP 305
HMP 304
HMP 303
HMP 303
HMP 304
HMP 305
Q[m3/h]
H [
m]
�
00 1 2 3 4 5
Q[m3/h]0 1 2 3 4 5
Q[m3/h]0 1 2 3 4 5
20
40
60
P2 [
kW] �
Q
0,4
0
0
2
4
6
[m]
�
[l/s]0,50 1,5
20
40
60
50
30
10
0,2
0,6
1,0
0,8
�P
[%]
�
�
�
P
NPSH
1,0
Wilo-MultiPress HMP 603 - 605n = 2900 1/min
HMP 603
HMP 605
HMP 604
HMP 605
HMP 604
HMP 6030,4
0
0,5 1,00 1,5
0,2
0,6
1,2
0,8
2,0
1,0
Q[m3/h]
H [
m]
�
00 1 2 3 4 5 6 7 8
0 1 2 3 4 5 6 7 8
0 1 2 3 4 5 6 7 8
Q[m3/h]
Q[m3/h]
20
40
60
P2 [
kW
] �
Q
0
2
4
6
[m]
�
20
40
60
50
30
10
�P
[%]
�
�
�P
NPSH
[l/s]
89
Pumps and Systems for Domestic Water SupplySystems
Dimensions, Weights Wilo-MultiPress HMP
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Dimension Drawings
Power plug AC version: Represented by broken line
Dimensions, Weights
Wilo MultiPress ... Dimensions Weight
A B (1~230 V) B (3~400 V) RpS EM DM
[mm] [kg]
HMP 303 EM 109.5 375 – 1 26.6 –
HMP 304 EM/DM 157.5 423 423 1 26.9 26.0
HMP 305 EM/DM 157.5 423 423 1 28.4 27.5
HMP 603 EM/DM 109.5 375 375 1 1/4 27.2 26.5
HMP 604 EM/DM 157.5 423 423 1 1/4 28.4 27.5
HMP 605 EM/DM 157.5 448 423 1 1/4 31.3 28.8
286
350
380
ø12226
290
675
ca. 670
ca. 3000A
B
500
R 1
pSR
90 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Pump Curves, Motor Data Wilo-SilentMaster
Wilo-SilentMaster 304/305
Motor Data (2-pole)
Wilo-SilentMaster Nominal power P2 Nominal current IN1~230 V, 50 Hz
[kW] [A]
SilentMaster 304 0.55 4.2
SilentMaster 305 0.75 5.4
305
304
304
305
00 1 2 3 4
0 1 2 3 4
0 1 2 3 4
20
40
60
0,7
0
1
23
4
5[l/s]0,50 1,5
0
5
10
15
20
50
30
10
0,6
0,5
0,8
1,0
1,1
0,9
ηp
NPSH
1,0
Q
H[m
]P 2[k
W]
[m3/h]
[m3/h]
[m3/h]
ηp[%
]
NPS
H [m
]
Wilo-SilentMaster 304 - 305
91
Pumps and Systems for Domestic Water SupplySystems
Dimensions, Weights Wilo-SilentMaster
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Dimension drawing
Weights
Wilo-SilentMaster ... Weight
[kg]
SilentMaster 304 11.2
SilentMaster 305 13.7
187,3
507 300
181,5
G 1
G 1
334
290
279
128
92 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Series overview Wilo-Sub TW 5-SE PnP
Series: Wilo-Sub TW 5-SE PnP
> Water supply package with submersible-motor deep-well pump
> Application:• Pumping from wells, cisterns and vessels
• Irrigation, sprinkling or pumping out
• Water Supply
• Rainwater utilisation
H[m
]
Q[m3/h]0
10
20
30
40
50
60
70
80
0 1 2 3 4 5
206
204
Wilo-Sub TW5 SE PnP
93
Pumps and Systems for Domestic Water SupplySystems
Series overview Wilo-Sub TW 5-SE PnP
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Series: Wilo-Sub TW 5-SE PnP
> Product advantages• Ready-to-plug
• Self-cooling
• Thermal motor protection
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 77
• Technical Data . . . . . . . . . . . . . . . . . . . 79
• Pump Curves, Dimensions . . . . . . . . . 96
• System example. . . . . . . . . . . . . . . . . . 97
94 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Equipment /Function
Wilo-Sub TW 5-SE PnP
Hydraulics
Self-priming –
Non-self-priming •
Stationary water supply system •
Multistage rotodynamic pump –
Submersible-motor deep-well pump •
Directly flanged motor –
Motor
Mains connection 1~230 V •
Mains connection 3~400 V –
Connection cable (EM version) •
Capacitor (EM version) –
Thermal motor protection switch (EM version) •
Equipment/Scope of delivery
Wilo-Fluidcontrol (for automatic operation) •
Pressure switch •
Pressure and flow controller –
Pressure gauge •
Switchgear •
Safety valve made of polypropylene •
Suction filter, fine •
Suction hose •
Diaphragm pressure vessel (20/50 l) –
Installation Instructions •
95
Pumps and Systems for Domestic Water SupplySystems
Technical Data
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wilo-Sub TW 5-SE PnP
Approved fluids
Pure water without settling sediment •
Process water, cold water, cooling water •
Rainwater •
Performance
Maximum flow volume [m3/h] 4.8
Maximum delivery head [m] 97
Suction height maximum [m] –
Intake pressure maximum [bar] –
Fluid temperature [°C] +5 to +35
Ambient temperature [°C] –
Maximum operating pressure [bar] 10
Mains connection 1~ [V] 230
Mains connection 3~ [V] 400
Mains frequency [Hz] 50
Rated motor speed [rpm] 2900
Pressure switch adjustment range [bar] –
Motor
Protection Class IP 68
Insulation Class F
Pipe connections
Pressure side [Rp] Rp 1
Suction side [Rp] Rp 1
Materials
Pump housing 1.4301
Impeller Noryl
Shaft 1.4005
Mechanical seal Carbon/ceramic
Stage chambers Noryl
Diffuser/Injector Noryl
Seals NBR
• = available, – = not available
96 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Pump Curves, Dimensions Wilo-Sub TW 5-SE PnP
Wilo-Sub TW 5-SE Dimension drawing
n = 2850 rpm TW 5-SE
Dimensions
Wilo-Sub ... Dimensions
H C Ø B
[mm]
TW 5-SE 204 EM 539 55 175
TW 5-SE 206 EM 610 55 175
Wilo-Sub-TW 5 ...2850 1/min
0 1 2 3 4 5 6
30
20
10
90
100
0
40
50
60
70
80
206
204
[m3/h]
H [m
]
Rp 1 1/4
Rp 1
1 /4
C
H
Ø 127B
97
Pumps and Systems for Domestic Water SupplySystems
System example Wilo-Sub TW 5-SE PnP
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Water supply system (AC version)
Key1 Submersible-motor deep-well pump Wilo-Sub TW 5-SE EM
2 Floating suction filter Ø 1" with thread connection R 11/4
3 Wilo-Fluidcontrol electronically controlled flow and pressure mon-
itor with non-return valve and protection against low water level
Maximum switching capacity P2 1.5 kW (maximum current 10 A)
and Wilo-Fluidcontrol wall bracket (accessory)
4 Switchbox with On/Off switch
(included in the Wilo-Sub TW 5-SE EM scope of delivery )
5 Wilo-Quick coupling (accessory)
3
4
5
1
2
98 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Series overview Wilo-Sub TWU 3 PnP/TWU 3 Basic PnP, TWU 4 PnP, Accessories
Series: Wilo-Sub TWU 3 PnP/ TWU 3 Basic PnP
Fig.: Version Sub-I
> Water supply packages with submersible-motor deep-well pump for self-sufficient water supply in the private sector
• Water supply from boreholes, wells and
cisterns
• Domestic water supply, sprinkling and irri-
gation
• Pumping water without long-fibre and
abrasive constituents
Series: Wilo-Sub TWU 4 PnP
Fig.: Version Sub-II
> Submersible-motor deep-well pump for self-sufficient water supply in the private sector
• Washing machines
• Garden sprinkling
• Transferring by pumping and filling
• Toilet flushing tanks
• Extraction points for cleaning
Accessories
• Filters
• Switchgears
• Diaphragm pressure vessel
• Connection accessories
etc.See “Accessories” Chapter, page 109
Wilo-TWU 3 PnP50 HzH
[m]
0 0,50
20304050607080
100110
90
10
1,0 1,5 2,0 2,5
TWU 3 – 0130TWU 3 – 0123TWU 3 – 0115
Q[m3/h]
Wilo-TWU 04 PnP
0
50
100
H[m
]
1 2 3 4 5 [m3/h]Q
99
Pumps and Systems for Domestic Water SupplySystems
Series overview Wilo-Sub TWU 3 PnP/TWU 3 Basic PnP, TWU 4 PnP, Accessories
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Series: Wilo-Sub TWU 3 PnP / TWU 3 Basic PnP
> Product advantages• Electrical system components prewired for installation
• Easy installation and operation
• Integrated non-return device
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 100
• Version Overview. . . . . . . . . . . . . . . . . 101
• Technical Data . . . . . . . . . . . . . . . . . . . 103
• Series Description . . . . . . . . . . . . . . . . 104
• Pump Curves, Motor Data,
Dimensions, Weights . . . . . . . . . . . . . 105
Series: Wilo-Sub TWU 4 PnP
> Product advantages• Simple assembly, installation and operation
• Reliable motor, thanks to high starting torque and shake-free function
• Thermal lightning and overload protection built into the motor
• Integrated non-return device
>Additional information: Page• Equipment/Function . . . . . . . . . . . . . . 100
• Version Overview. . . . . . . . . . . . . . . . . 101
• Technical Data . . . . . . . . . . . . . . . . . . . 103
• Series Description . . . . . . . . . . . . . . . . 106
• Pump Curves, Motor Data,
Weights . . . . . . . . . . . . . . . . . . . . . . . . . 107
100 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Equipment/Function Wilo-Sub TWU 3 PnP/TWU 3 Basic PnP, TWU 4 PnP
Wilo-Sub...
TWU 3 PnP/ TWU 3 Basic PnP TWU 4 PnP
Hydraulics
Totally immersed, multistage submersible-motor deep-well pump
• •
Integrated non-return device • •
Radial impellers • •
Semi-axial impellers – –
NEMA coupling • •
Motor
EM (single-phase AC motor) • –
EMSC (AC motor with starting capacitor) – –
2-wire plug & run motor (single-phase AC motor) – •
DM (three-phase motor, direct starting) – –
Integrated thermal motor protection 1) • •
Integrated lightning protection – •
Rewindable motors • –
Encapsulated motor – •
Equipment
Dry-running protection – • 3)
Cable length [m] depending on type 30 30
Cable cross-section [mm2] 4 x 1.5 4 x 1.5
Options
Version in bronze – –
Star/delta motor version – –
Motors in stainless steel 316 version – –
Motors with PT 100 – –
Scope of delivery
Hydraulics completely installed with the motor • –
Switchbox with capacitor • –
Corrosion-free safety rope • •
Installation parts • •
Cable binders – •
Wilo-Fluidcontrol (for automatic operation) •(for Sub-I) 3) • 3)
Wilo-Pressure switching with diaphragm pressure vessel
•(for Sub-II) 2) • 2)
installation and operating instructions • •
• = standard version, – = not available 1) for AC version EM2) for Sub II Packet3) for Sub I Packet
101
Pumps and Systems for Domestic Water SupplySystems
Version Overview Wilo-Sub TWU 3 PnP/TWU 3 Basic PnP, TWU 4 PnP
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wilo-Sub...
TWU 3 PnP/TWU 3 Basic PnP
TWU 4 PnP
Hydraulics material
Grey cast iron Impeller (EN-GJL200) – –
Plastic • •
Bronze – –
Stainless steel 1.4301 (AISI 304) – –
Stainless steel 1.4404 (AISI 316L) – –
Stage housing Grey cast iron (EN-GJL200) – –
Stainless steel 1.4301 (AISI 304) – –
Stainless steel 1.4404 (AISI 316L) – –
Plastic • •
Suction housing Stainless steel 1.4301 (AISI 304) • •
Brass • –
Non-return valve Bronze (EN-GJL200) – –
Plastic • •
Stainless steel 1.4301 (AISI 304) – –
Stainless steel 1.4404 (AISI 316L) – –
Shaft Stainless steel AISI 430 F • •
Stainless steel 1.4301 (AISI 304) – –
Steel 1.4006 (AISI 410) – –
Pump housing Stainless steel 1.4301 (AISI 304) • •
Material Motor
Motor housing Stainless steel 1.4301 (AISI 304) • •
Stainless steel 1.4571 (AISI 316 Ti) – –
Stainless steel Shaft end Stainless steel 1.4305 (AISI 303)
• •
Stainless steel 1.4460 (AISI 329) – –
• = standard version, – = not available
102 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Version Overview Wilo-Sub TWU 3 PnP/TWU 3 Basic PnP, TWU 4 PnP
Please note that certain combinations of options may under certain circumstances not be possible.
Motor versions
3" Direct starting, rewindable • –
4" encapsulated, direct starting, cast stator – •
1~230 V-50 Hz • –
1~230 V-50 Hz EMSC – –
1~230 V-50 Hz 2-wire (plug & run) – •
1~230 V-60 Hz optional –
1~230 V-60 Hz 2-wire (plug & run) – optional
3~380-415 V-50 Hz optional –
3~500 V-50 Hz – –
3~230 V-50 Hz optional –
3~230 V-60 Hz – –
3~380 V-60 Hz optional –
3~460 V-60 Hz – –
PT 100 – –
Wilo-Sub...
TWU 3 PnP/TWU 3 Basic PnP
TWU 4 PnP
• = standard version, – = not available
103
Pumps and Systems for Domestic Water SupplySystems
Technical Data Wilo-Sub TWU 3 PnP/TWU 3 Basic PnP, TWU 4 PnP
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wilo-Sub
TWU 3 PnP/TWU 3 Basic PnP
TWU 4 PnP
01... 04...
Approved fluids
Pure water without settling sediment • •
Rainwater – •
Performance (with 50 Hz operation)
Maximum flow volume [m3/h] 2.6 5.5
Maximum delivery head [m] 125 93
Fluid temperature 1) [°C] + 3 to +40 +3 to +30
Immersion depth maximum [m] 60 200
Sand content maximum [g/m3] 40 50
Minimum water speed [cm/s] 8 8
Starts per hour, maximum 20 20
Voltage tolerance, maximum [%] –10 to +10 -10 to +10
Motor
Electrical connection 1~ [V/Hz] 230/50 230/50
Electrical connection 3~ [V/Hz] – –
Insulation Class F B
Protection Class IP 58 IP 68
Connections
Discharge pipe line [Rp] 1 11/4
• = standard version, – = not available
1) Dependent on the size of the motor. Other limiting factors on request.
104 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Series description Wilo-Sub TWU 3 PnP/TWU 3 Basic PnP
Wilo-Sub TWU 3 PnP/TWU 3 Basic PnPWater supply system with submersible-motor deep-well pump
Type keyExample: Wilo-Sub TWU 3-0115 EM/FCTWU Submersible-motor deep-well pump
3 Minimum diameter
Borehole Ø 3" = DN 80
Motor Ø maximum 72 mm
Pumps Ø maximum 74 mm
PnP Plug’n’Pump
01 Nominal flow volume [m3/h]
15 Number of pump stages
EM AC 1~230 V, 50 Hz with capacitor
/FC FluidControl
ApplicationIn the private sector, water supply for washing machines, garden
sprinkling, transferring by pumping, filling, extraction points for
cleaning, toilet flushing.
Versions/scope of deliverySprinkling package TWU 3 PnP Sub-I for garden irrigation of private
greenery in the individual households. Comprising:
- 3" Submersible-motor deep-well pump TWU 3-01... EM or
TWU 3 Basic ... EM in AC version EM (1~220/230 V) with 30 m
connection cable
- Pump housing made of stainless steel, pump stages made of Plastic
(Noryl)
- Wilo-Fluidcontrol, automatic flow and pressure monitor with built-in
dry-running protection
- Safety rope 30 m made of polypropylene with rope clamps made of
stainless steel
- Packing dimensions (L x W x H) in mm:
1280 x 155 x 110 (TWU 01-15)
1660 x 155 x 110 (TWU 01-23)
1900 x 155 x 110 (TWU 01-30)
Sprinkling package TWU 3 PnP Sub-II for self-sufficient water supply
to single- and multifamily houses. Comprising:
- 3" Submersible-motor deep-well pump TWU 3-01... EM or
TWU 3 Basic ... EM in AC version EM (1~220/230 V) with 30 m
connection cable
- Pump housing made of stainless steel, pump stages made of Plastic
(Noryl)
- Wilo pressure switching 0 – 10 bar including 18 l diaphragm expan-
sion vessel, pressure gauge, shutoff device and pressure switch
- Safety rope 30 m made of polypropylene with rope clamps made of
stainless steel
- Packing dimensions (L x W x H) in mm:
1280 x 155 x 110 (TWU 01-15)
1660 x 155 x 110 (TWU 01-23)
1900 x 155 x 110 (TWU 01-30)
Wilo-Sub
Wilo-Sub TWU 3 PnP
105
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Pump Curves, Motor Data, Dimensions, Weights Wilo-Sub TWU 3 PnP/ Basic PnP
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1) without packaging
Wilo-Sub TWU 3–0115 to TWU-0130 PnP Dimension drawing
1~230 V 2-pole/50 Hz
Motor Data TWU 3/TWU 3 Basic
Wilo-Sub TWU ... Nominal powerP2
Nominal currentIN
Cable length Cable cross-section
1~230 V, 50 Hz 1~230 V, 50 Hz (Starting mode: direct)
[kW] [A] [m] [mm2]
3-0115 0.37 3.75 30 4 x 1.5
3-0123 0.55 4.50 30 4 x 1.5
3-0130 0.75 5.85 30 4 x 1.5
Dimensions, Weights
Wilo-Sub TWU ... H1 H2 H Weight 1)
1~230 V, 50 Hz 1~230 V, 50 Hz 1~230 V, 50 Hz
[mm] [kg]
3-0115 580 377 957 9.3
3-0123 780 397 1177 10.8
3-0130 1000 416 1416 12.4
Q
Wilo TWU 3-01 ..PnP50 Hz
0 0,5 1 1,5 2 2,5
0,10 0,2 0,3 0,4 0,5 0,6 0,7
0 1 2 3 4 5 6 7 8 9 10
0 0,5 1 1,5 2 2,5
[m3/h]
[l/s]
[lgpm]
H [m
]p
[%]
[m3/h]
0
40
60
100
80
120
140
20
30
50
90
70
110
130
10
70
60
5040
2030
30
23
15
H2
H1
1“
74
H
106 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Series description Wilo-Sub TWU 4 PnP
Wilo-Sub TWU 4 PnPWater supply system with submersible-motor deep-well pump
Type keyExample: Wilo-Sub TWU 4-0405/FCTWU Submersible-motor deep-well pump
4 Minimum diameter
Borehole Ø 4" = DN 100
Motor Ø maximum 96 mm
Pumps Ø maximum 98 mm
PnP Plug’n’Pump
04 Nominal flow volume [m3/h]
05 Number of pump stages
/FC FluidControl
/DS Pressure switching
ApplicationIn the private sector, water supply for washing machines, garden
sprinkling, transferring by pumping, filling, extraction points for
cleaning, toilet flushing.
Versions/scope of deliverySprinkling package TWU 4 PnP Sub-I for garden irrigation
of private greenery in the individual households.
Comprising:
- 4" Submersible-motor deep-well pump TWU 4-0405 EM or
TWU 4-0410 EM in AC version EM (1~220/230 V) with 30 m connec-
tion cable (motor and hydraulics not installed at time of delivery)
- Pump housing made of stainless steel, pump stages made of Plastic
(Noryl)
- Wilo-Fluidcontrol, automatic flow and pressure monitor with built-in
dry-running protection
- Safety rope 30 m made of polypropylene with rope clamps made of
stainless steel
- Installation parts: 2 x Clamp ring screwed connections,
reducer R 11/4 – R1, 8 x cable binders,
Installation and operating instructions
- Packing dimensions (L x W x H) in mm: 750 x 300 x 400
Sprinkling package TWU 4 PnP Sub-II for self-sufficient water supply
to single- and multifamily houses. Comprising:
- 4" Submersible-motor deep-well pump TWU 4-0405 EM or
TWU 4-0410 EM or TWU 4-0415 EM in AC version EM (1~220/230 V)
with 30 m connection cable (motor and hydraulics not installed at
time of delivery)
- Pump housing made of stainless steel, pump stages made of Plastic
(Noryl)
- Wilo pressure switching 0 – 10 bar including 18 l diaphragm expan-
sion vessel, pressure gauge, shutoff device and pressure switch
- Safety rope 30 m made of polypropylene with rope clamps made of
stainless steel
- Installation parts: T-piece, reducer R 11/4 – R1, 8 x cable binders,
Installation and operating instructions
- Packing dimensions (L x W x H) in mm: 750 x 300 x 400
Wilo-Sub TWU 4 PnP Sub-II
Wilo-Sub TWU 4 PnP Sub-I
107
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Pump Curves, Motor Data, Weights Wilo-Sub TWU 4 PnP
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wilo-Sub TWU 4 PnP
Motor Data, Weights
Wilo-Sub TWU ... Packet Sub Nominal power P2 Nominal current IN Weight
1~220/230 V
[kW] [A] [kg]
4-0405 EM I 0.37 3.9/4.1 18.1
4-0410 EM I 0.75 7.3/7.6 20.4
4-0405 EM II 0.37 3.9/4.1 22.9
4-0410 EM II 0.75 7.3/7.6 25.2
4-0415 EM II 1.10 10.6/10.6 27.5
15
10
05
TWU 04..PnP1 ~ 220/230 V - R 1¼
0 1 2 3 4 5 6
50
100
0
Q[m3/h]
H[m
]
108 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplySystems
Dimensions Wilo-Sub TWU 4 PnP
Dimension drawing
Wilo-Sub TWU 4 (2-pole/50 Hz)
Dimensions
Wilo-Sub TWU ... ND H H1 H2
1 - 230 V 1 - 230 V 1 - 230 V
Ø [mm]
4-0405 EM Rp 11/4 672 430 242
4-0410 EM Rp 11/4 889 590 299
4-0415 EM Rp 11/4 1077 750 327
ND
H1
H2
H
Ø 98 max
109
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Pumps and Systems for Domestic Water Supply
Accessories Cooling jacket pipe TWU 3 110
Product Description 110
Dimensions 111
Cooling jacket pipe for TWU 4 / TWI 4 112
Product Description 112Dimensions 112
Matrix cooling jacket pipe 113
Mechanical accessories 117
Electrical accessories 126
110 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyAccessories
Product description cooling jacket pipe TWU 3
Cooling jacket pipe for TWU 3 submersible-motor deep-well pumps
ApplicationFor cooling the motor when the pump is
installed in well shafts, cisterns, tanks, etc.
when the flow speeds required for motor
cooling are not achieved.
ConstructionThe cooling jackets are made of rust-free
stainless steel (AlSI 304/DIN 1.4301).
It is obtainable in lengths of 500 mm.
The cooling jacket is suitable for both verti-
cal and horizontal installation.
Legend1 Cooling jacket pipe
2 Feet (only for horizontal installation;
separate Art. No.)
3 Hydraulic centring device
4 Pipe clamps
5 Motor centring device
1
2
34
5
111
Pumps and Systems for Domestic Water SupplyAccessories
Dimensions TWU 3 cooling jacket pipes
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Dimension Drawings
Vertical installation
Horizontal installation
In addition to the cooling jacket pipe,
depending on the length of the hydraulics,
fixing devices with up to 2 feet are required
with horizontal installation. These are to be
ordered separately as a kit.
ø 100
500
100
50
ø 74
==
==
ø 12
5
150
500
110
ø 74
150 139
112
112
112 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyAccessories
Product description, Dimensions cooling jacket pipes for TWU 4/TWI 4
Cooling jacket pipes for TWU 4/TWI 4 submersible-motor deep-well pumps
Application:For cooling the motor when the pump is
installed in well shafts, cisterns, tanks, etc.
when the flow speeds required for motor
cooling are not achieved.
Construction:The cooling jackets are made of rust-free
stainless steel (AlSI 304/DIN 1.4404).
They are – depending on the size of the
motor – obtainable in lengths of 500 mm,
750 mm or 1000 mm.
The cooling jackets can be used for either
vertical or horizontal installation.
Legend:1 Cooling jacket pipe
2 Feet (only for horizontal installation;
separate Art. No.)
3 Hydraulic centring device
4 Pipe clamps
5 Motor centring device
Vertical installationThe required lengths of the cooling jacket
pipes, depending on the pump type, can be
found in the following Table.
Horizontal installationIn addition to the cooling jacket pipe,
depending on the length of the hydraulics,
fixing devices with 2 to 4 feet are required
with horizontal installation. These are in
each case to be ordered separately as a kit
(see following Table).
1
4
5
3
2
ø 125
L
100
50
ø 95
==
==
ø 12
5
L
150 50 110
ø 95
= =
200 139
112
112
3 x
ø 12
5
L
150 50 110
2 x
ø 95
200 139
112
112
ø 12
5
150
L
110
ø 95
200 139
112
112
113
Pumps and Systems for Domestic Water SupplyAccessories
Cooling jacket pipes for TWU 4/TWI 4
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Wilo-TWU 4 ... Wilo-TWI 4 ... Perform-ance
Vertical installationRequired cooling jacket pipe in length L
Horizontal installationAdditionally req. kit for fixing devices
500 750 1000 Kit 1 (2 pcs. fixing
devices)
Kit 2 (3 pcs. fixing
devices)
Kit 3 (4 pcs. fixing
devices)
[kW] [mm]
0211 EM 0206 EM 0.37 • – – • – –
0211 DM 0206 DM 0.37 • – – • – –
0211 EMSC 0206 EMSC 0.37 • – – • – –
– 0208 EM 0.37 • – – • – –
– 0208 DM 0.37 • – – • – –
– 0208 EMSC 0.37 • – – • – –
0216 EM 0213 EM 0.55 • – – • – –
0216 DM 0213 DM 0.55 • – – • – –
0216 EMSC 0213 EMSC 0.55 • – – • – –
0222 EM 0217 EM 0.75 • – – • – –
0222 DM 0217 DM 0.75 • – – – • –
0222 EMSC 0217 EMSC 0.75 • – – • – –
0227 EM 0221 EM 1.1 • – – – • –
0227 DM 0221 DM 1.1 • – – – • –
0227 EMSC 0221 EMSC 1.1 – • – – • –
0232 EM 0225 EM 1.1 • – – – • –
0232 DM 0225 DM 1.1 • – – – • –
0232 EMSC 0225 EMSC 1.1 – • – – • –
0246 EM 0230 EM 1.5 • – – – • –
0246 DM 0230 DM 1.5 • – – – • –
0246 EMSC 0230 EMSC 1.5 – • – – • –
– 0235 EM 1.5 • – – – • –
– 0235 DM 1.5 • – – – • –
– 0235 EMSC 1.5 – • – – • –
0260 EM 0240 EM 2.2 – • – – • –
0260 DM 0240 DM 2.2 • – – – • –
0260 EMSC 0240 EMSC 2.2 – • – – • –
– 0247 EM 2.2 – • – – • –
– 0247 DM 2.2 • – – – • –
– 0247 EMSC 2.2 – • – – • –
– 0254 EM 2.2 – • – – • –
– 0254 DM 2.2 • – – – • –
– 0254 EMSC 2.2 – • – – • –
– 0260 DM 3 – • – – • –
– 0266 DM 3 – • – – • –
– 0272 DM 3 – • – – • –
– 0306 EM 0.37 • – – • – –
– 0306 DM 0.37 • – – • – –
– 0306 EMSC 0.37 • – – • – –
– 0309 EM 0.55 • – – • – –
– 0309 DM 0.55 • – – • – –
– 0309 EMSC 0.55 • – – • – –
– 0312 EM 0.75 • – – • – –
– 0312 DM 0.75 • – – – • –
114 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyAccessories
Cooling jacket pipes for TWU 4/TWI 4
– 0312 EMSC 0.75 • – – • – –
– 0315 EM 1.1 • – – – • –
– 0315 DM 1.1 • – – – • –
– 0315 EMSC 1.1 – • – – • –
– 0318 EM 1.1 • – – – • –
– 0318 DM 1.1 • – – – • –
– 0318 EMSC 1.1 – • – – • –
– 0322 EM 1.5 • – – – • –
– 0322 DM 1.5 • – – – • –
– 0322 EMSC 1.5 – • – – • –
– 0325 EM 1.5 • – – – • –
– 0325 DM 1.5 • – – – • –
– 0325 EMSC 1.5 – • – – • –
– 0330 EM 2.2 – • – – • –
– 0330 DM 2.2 • – – – • –
– 0330 EMSC 2.2 – • – – • –
– 0336 EM 2.2 – • – – • –
– 0336 DM 2.2 • – – – • –
– 0336 EMSC 2.2 – • – – • –
– 0344 DM 3 – • – – • –
– 0351 DM 3 – • – – • –
– 0357 DM 3.7 – • – – – •– 0362 DM 3.7 – • – – – •– 0368 DM 4 – • – – – •0405 EM 0404 EM 0.37 • – – • – –
0405 DM 0404 DM 0.37 • – – • – –
0405 EMSC 0404 EMSC 0.37 • – – • – –
0407 EM 0407 EM 0.55 • – – • – –
0407 DM 0407 DM 0.55 • – – • – –
0407 EMSC 0407 EMSC 0.55 • – – • – –
0410 EM 0409 EM 0.75 • – – • – –
0410 DM 00409 DM 0.75 • – – – • –
0410 EMSC 0409 EMSC 0.75 • – – • – –
0415 EM 0414 EM 1.1 • – – • – –
0415 DM 0414 DM 1.1 • – – – • –
0415 EMSC 0414 EMSC 1.1 – • – – • –
0420 EM 0419 EM 1.5 – • – – • –
0420 DM 0419 DM 1.5 • – – – • –
0420 EMSC 0419 EMSC 1.5 – • – – • –
0430 EM 0424 EM 2.2 – • – – • –
0430 DM 0424 DM 2.2 • – – – • –
0430 EMSC 0424 EMSC 2.2 – • – – • –
– 0429 EM 2.2 – • – – • –
– 0429 DM 2.2 • – – – • –
Wilo-TWU 4 ... Wilo-TWI 4 ... Perform-ance
Vertical installationRequired cooling jacket pipe in length L
Horizontal installationAdditionally req. kit for fixing devices
500 750 1000 Kit 1 (2 pcs. fixing
devices)
Kit 2 (3 pcs. fixing
devices)
Kit 3 (4 pcs. fixing
devices)
[kW] [mm]
115
Pumps and Systems for Domestic Water SupplyAccessories
Cooling jacket pipes for TWU 4/TWI 4
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– 0429 EMSC 2.2 – • – – • –
0440 DM 0434 DM 3 – • – – • –
– 0439 DM 3 – • – – • –
– 0445 DM 3.7 – • – – – •– 0450 DM 3.7 – • – – – •0445 DM 0454 DM 4 – • – – – •0450 DM – 4 – • – – – •– 0460 DM 5.5 – • – – – •– 0466 DM 5.5 – • – – – •– 0472 EM 5.5 – • – – – •– 0703 EM 0.37 • – – • – –
– 0703 DM 0.37 • – – • – –
– 0703 EMSC 0.37 • – – • – –
– 0704 EM 0.55 • – – • – –
– 0704 DM 0.55 • – – • – –
– 0704 EMSC 0.55 • – – • – –
– 0706 EM 0.75 • – – • – –
– 0706 DM 0.75 • – – • – –
– 0706 EMSC 0.75 • – – • – –
– 0709 EM 1.1 • – – • – –
– 0709 DM 1.1 • – – – • –
– 0709 EMSC 1.1 – • – – • –
– 0713 EM 1.5 – • – – • –
– 0713 DM 1.5 • – – – • –
– 0713 EMSC 1.5 – • – – • –
– 0716 EM 2.2 – • – – • –
– 0716 DM 2.2 • – – – • –
– 0716 EMSC 2.2 – • – – • –
– 0719 EM 2.2 – • – – • –
– 0719 DM 2.2 • – – – • –
– 0719 EMSC 2.2 – • – – • –
– 0723 DM 3 – • – – • –
– 0726 DM 3 – • – – • –
– 0729 DM 3.7 – • – – – •– 0732 DM 3.7 – • – – – •– 0734 DM 4 – • – – – •– 0739 EM 5.5 – – • – – •– 0744 DM 5.5 – – • – – •– 0749 DM 5.5 – – • – – •– 0754 DM 7.5 – – • – – •– 0759 DM 7.5 – – • – – •– 0764 DM 7.5 – – • – – •0804 EM – 0.75 • – – • – –
0804 DM – 0.75 • – – • – –
Wilo-TWU 4 ... Wilo-TWI 4 ... Perform-ance
Vertical installationRequired cooling jacket pipe in length L
Horizontal installationAdditionally req. kit for fixing devices
500 750 1000 Kit 1 (2 pcs. fixing
devices)
Kit 2 (3 pcs. fixing
devices)
Kit 3 (4 pcs. fixing
devices)
[kW] [mm]
116 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyAccessories
Cooling jacket pipes for TWU 4/TWI 4
0804 EMSC – 0.75 • – – • – –
0806 EM – 1.1 • – – • – –
0806 DM – 1.1 • – – – • –
0806 EMSC – 1.1 – • – – • –
0808 EM – 1.5 – • – – • –
0808 DM – 1.5 • – – – • –
0808 EMSC – 1.5 – • – – • –
0812 EM – 2.2 – • – – • –
0812 DM – 2.2 • – – – • –
0812 EMSC – 2.2 – • – – • –
0817 DM – 3 – • – – • –
0820 EM – 3.7 – • – – – •0824 DM – 4 – • – – – •0830 DM – 5.5 – • – – – •– 1203 EM 1.1 • – – • – –
– 1203 DM 1.1 • – – – • –
– 1203 EMSC 1.1 – • – – • –
– 1205 EM 1.5 – • – – • –
– 1205 DM 1.5 • – – – • –
– 1205 EMSC 1.5 – • – – • –
– 1208 EM 2.2 – • – – • –
– 1208 DM 2.2 • – – – • –
– 1208 EMSC 2.2 – • – – • –
– 1210 DM 3 – • – – • –
– 1213 DM 3.7 – • – – – •– 1214 DM 4 – • – – – •– 1217 DM 5.5 – • – – – •– 1220 DM 5.5 – • – – – •– 1224 DM 7.5 – – • – – •– 1227 DM 7.5 – – • – – •1607 EM – 1.5 – • – – • –
1607 DM – 1.5 • – – – • –
1607 EMSC – 1.5 – • – – • –
1610 EM – 2.2 – • – – • –
1610 DM – 2.2 • – – – • –
1610 EMSC – 2.2 – • – – • –
1614 DM – 3 – • – – • –
Wilo-TWU 4 ... Wilo-TWI 4 ... Perform-ance
Vertical installationRequired cooling jacket pipe in length L
Horizontal installationAdditionally req. kit for fixing devices
500 750 1000 Kit 1 (2 pcs. fixing
devices)
Kit 2 (3 pcs. fixing
devices)
Kit 3 (4 pcs. fixing
devices)
[kW] [mm]
117
Pumps and Systems for Domestic Water SupplyAccessories
Mechanical accessories
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Floating extractor suction filter, coarse G/GR
Floating suction coarse filter, mesh width 1.2 mm, with hose connexion gland 11/4" for near-surface water extraction of the prefiltered rainwater (cf. Chapter on Filter Systems). Linkage with submersible-motor deep-well pumps of the Wilo-Sub TWU 5-SE ... series that is to be set up by the customer by means of suction-resistant hose connections.Version with hose connexion gland 11/4".
>MaterialsFloating globe: PolyethyleneFilter: Stainless steel
>VersionsFilter type: Designation:G Suction filter, coarse without non-return valveGR Suction filter, coarse with non-return valve
Floating extractor suction filter, fine F/FR
As with coarse filter G, although the floating extractor suction filter has a mesh width of 0.23 mm. Offers ideal protection against dirtying the downstream rainwater supply system in the presence of non-prefiltred rainwater. Version with hose connexion gland 11/4".
>MaterialsFloating globe: PolyethyleneFilter: Stainless steel
>VersionsFilter type: Designation:F Suction filter, fine without non-return valveFR Suction filter, fine with non-return valve
Screw-in extraction suction filter, fine
Suction filter, fine without non-return valve, with a mesh width of 0.23 mm, for screwing directly into the pump suction port by means of a threaded elbow joint R 11/4.The pump conveys the cistern water in independent supply through the attached stationary filter.
Wall bracket
Wall bracket including mounting accessories and vibration absorbers for installation of pumpsand water supply plants of the series MP, MC, WJ, FMP, FMC, FWJ
>MaterialsWall bracket: Steel, zinc-platedFixing sundries: Galvanised screws and washersVibration absorber: Rubber
118 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyAccessories
Mechanical accessories
Suction/pressure hose 1 1/4" SE – PN 10
Suction-resistant and pressure-resistant hose, –25 °C to 55 °C including two hose clips made of VA, as well as hose connexion glands R 1 and R 11/4 for connection with the floating extractor.
> VersionsDiameter (inside): Length:30 mm 1.5 m complete
3.0 m complete5.0 m complete10.0 m complete15.0 m complete
Foot valve
Foot valve with built-in non-return valve for the suction line to the pump station.
> MaterialsHousing: Brass:Strainer: Brass:
> VersionsOverall size SW a [mm] b [mm] Weight [kg]Rp 11/4 49 95 62 0.4 Rp 11/2 57 105 70 0.6 Rp 2 69 116 83 0.9 Rp 21/2 85 146 103 1.2
Suction hose set
Suction hose set 3/4" for utilisation of the pump series Wilo-Jet WJ, including foot valve and screwed connection R 1.
Hose material: NorylHose length: 7 m
Wilo Quick coupling
Quick coupling R 1 for daily practice-oriented rapid installation/dismantling of submersible-motor deep-well pumps and their pressure pipes at the tops of cisterns.
> MaterialsHalf-couplings: BrassHexagon nut: Brass with clamp ringSeal: Rubber
SW
119
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Mechanical accessories
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Wilo-Assembly kit, Pressure switching kit 0 - 16 bar
In the shunt on the kit attached to the pressure-side pipework for mounting an automatic
pressure-dependent single-pump system in combination with the ER-1 switchgear.
The diaphragm pressure vessel placed on top is for buffering leakages.
>MaterialsBall valve Brass, nickel-plated
Diaphragm vessel St37, diaphragm, food-grade
>Scope of delivery• Red bronze and/or bronze fittings
• Diaphragm pressure vessel 8 l, PN16
• Pressure gauge 0-16 bar
• Pressure switch 0-16 bar
Wilo-Assembly kit, Pressure switching kit ER-2
For mounting an automatic two-pump system with pressure-dependent operation.
The pressure sensor measures the current pressure and provides signals which can be evalu-
ated by the ER-2 switchgear.
>Scope of delivery/MaterialsRed bronze and/or bronze fittings
Diaphragm pressure vessel 8 l, PN16
Pressure sensor stainless steel
4-20 mA/0-16 bar
Connection 3/4"
Wilo-Assembly kit, Signal transmitter
For mounting an automatic pump system with pressure-dependent operation.
The pressure recorded by the pressure sensor can be evaluated by the ER-2.
>Scope of delivery• Pressure sensor stainless steel with signal 4-20 mA
• Pressure range 0-16, 0-25 or 0-40 bar
• Red bronze and/or bronze fittings
• Pressure gauge
Wilo-Assembly kit, Low water cut-out switchgear (WMS)
(no illustration available) Pressure switch as low-water signal transmitter for direct connection to the admission pres-
sure line (R3/4)
120 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyAccessories
Mechanical accessories
Wilo Niro wire rope
Stainless steel rope for lowering the submersible-motor deep-well pump into the borehole.
Recommended maximum weight load 100 kg.
> Scope of deliveryStainless steel part with 3 mm2 diameter.
Can be supplied in length increments starting with 1 m.
Wilo rope clamps
For fastening the Niro wire rope to the support hooks for the pump and for the well head.
Wilo Safety valve (full-stroke safety valve)
Safety valve for protecting the system against overpressure when
water supply and pressure boosting systems are utilised.
Installation in accordance with local building codes and DIN.
Note: Safety valves are delivered with factory settings only.
Discharge pressure 6, 10 or 16 bar. Specify when ordering.
> Technical DataAuthorised fluid Water without abrasive substances
Fluid temperature maximum 130 °C
Start-to-leak pressure 10% above ex-works setting pressure
Discharge output: see Table
> MaterialsHousing Red bronze/brass
Seal Perbunan/EPDM
Overall size a Discharge connection b Discharge output at 10% excess pressure
[m3/h]6-10 bar 16 bar 6 bar 10 bar 16 bar
Rp 3/4 Rp 11/4 Rp 11/4 12.9 16.6 21.0Rp 1 Rp 1 Rp 11/4 9.0 13.0 37.5Rp 11/4 Rp 11/4 Rp 2 18.9 24.4 73.5
Wilo air valve UBV
For ventilation and the avoidance of negative pressure in the ascending pipe.
Installation above the water level (R 11/4, 11/2, 2)
> Material:Brass
aSystem connection
Relief connection
b
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Wilo Drainage valve UEV
For emptying the ascending pipe during system operation with air chambers, whereby the air
in the ascending pipe is to be used for filling the air chamber (R 11/4, 11/2, 2).
>Material:Steel, galvanised
Wilo Pressure reducer
For the prevention of pressure damage and for reducing water consumption.
In addition, irritating flow noise is minimised through p = const. control.
>Version• Housing with pressure gauge connection on both sides
• Variably adjustable by means of setting screw
• Setpoint spring
• Valve insert including diaphragms
• Fine filter (0-16 mm)
• DVGW-certified
>Technical DataT maximum 40 °C
Admission pressure PN25
Minimum pressure drop 1 bar
Diaphragm load maximum 3 bar
Nominal diameters 1/2" to 2"
>MaterialsHousing Brass
Valve mount Plastic
Screwed connection Brass
NBR diaphragms (fabric-reinforced)
Seals NBR
Fine filter/screws/screw nuts non-rusting steel
>OptionsPressure gauge, angle, versions for other pressures and temperatures.
R 1/2R 3/4
0.01Pressure drop in valve p
0.050.1
0.5
1
5
10
5010
5
1
0.5
0.1
0.1 0.5 1 5 10 bar
m3/hVs
R 1R 1 1/4R 2R 1 1/2
Flo
w r
ate
V
122 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyAccessories
Mechanical accessories
Wilo Float valve
Float valve for utilisation in open preliminary containers with up to 1000 l effective volume for
regulating levels. Float valve R 1/2 as control valve in conjunction with diaphragm valve.
> Technical DataAuthorised fluid Water without abrasive substances
Fluid temperature maximum 50 °C
Intake pressure maximum 5 bar
> MaterialsHousing Brass
Control rod Stainless steel
Float Plastic
Flow rate table – WeightsNominal diameter Admission pressure in bar Weight
1 2 3 4 5DN m3/h kgR 1/2 ca. 2.1 ca. 3.0 ca. 3.6 ca. 4.2 ca. 4.7 1.4R 11/2 ca. 13.5 ca. 19.0 ca. 23.0 ca. 27.0 ca. 30.0 3.5R 2 ca.17.4 ca. 24.6 ca. 30.0 ca. 34.8 ca. 38.9 4.9
Wilo diaphragm valve
Diaphragm valve for utilisation with open preliminary containers starting with 1500 l effective
volume for regulating levels in conjunction with a float valve R 1/2 as control valve.
> Technical DataAuthorised fluid Water without abrasive substances
Fluid temperature maximum 90 °C
Intake pressure min. 0.8 bar, maximum 16 bar
> MaterialsGrey cast iron Housing, plastic-coated outside and in
Control rod Stainless steel
Flow rate table – WeightsNominal diameter Admission pressure in bar Weight
1 2 3 4 5DN m3/h kg80 ca. 90 ca. 126 ca. 154 ca. 180 ca. 200 24100 ca. 144 ca. 200 ca. 250 ca. 300 ca. 320 38125 ca. 250 ca. 350 ca. 430 ca. 500 ca. 540 68
Wilo non-return valve
Non-return valve without screwed connections for utilisation in water supply applications,
DVGW-certified.
> MaterialsBody: MS 58
Maximum temperature: 90 °C
DN G L A GN SW PN["] [mm] ["] [mm] [bar]
15 3/4 66 10 1/4 25 1020 1 771 3 1/4 30 1025 5/4 801 4 1/4 38 1032 3/2 901 6 1/4 38 1040 2 1001 7 1/4 46 1050 5/2 1152 1 1/4 60 10
> OptionsNon-return valve in DN 65 and larger.
G
A
L
AGN
G
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Wilo Screwed connection for non-return valve
(no illustration available) Screwed connection for non-return valve made of brass
Wilo Ball valve
Shutoff devices for simple, safe installation and servicing of pumps, components and systems.
>ConstructionBall valve with lever grip, chrome-plated brass.
Suitable for applications in the potable water sector in accordance with DIN 1988.
Ball valves up to 2" DVGW-certified.
R A B C P Kv PN["] [mm] [bar]1/4 39 26.1 042 08 6.6 421/2 54 33.7 078 10 10.2 423/4 62 45.5 096 12.7 18.45 42
1 75 49.6 096 17.5 36.3 355/4 84 53.7 096 22.5 73.5 353/2 93 68 138 28 105 35
2 107 73.5 138 35 158 355/2 143 101 172 45 240 28
>OptionsSeals in PTFE.
Wilo pressure gauge
Pressure gauge for displaying the current pressure in the pipeline system.
Pressure range NG G c1 c2 c b2 S SW g[bar] [mm] ["] [mm]0- 6 63 1/4 3 12 5 28 3 14 530-10 63 1/4 3 12 5 28 3 14 530-16 63 1/4 3 12 5 28 3 14 530-25 63 1/4 3 12 5 28 3 14 530-40 63 1/4 3 12 5 28 3 14 53
C
B
A
P
b2
s
g
c2
NG
c
G
c1
124 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyAccessories
Mechanical accessories
Wilo Diaphragm pressure vessel Type D
The vessels are for the purpose of avoiding pressure jolts in the system and reduce the switch-
ing frequency of the pumps/system.
> MaterialsDiaphragm vessel RSt 37-2
Diaphragms Potable-water resistant special elastomer
Surface Powder-coated
Water connection Stainless steel
Note: These pressure expansion vessels are not in conformance with DIN 4807/T5 and are for
that reason not authorised for utilisation in potable water systems in Germany.
Operating Effective D H A h F Weightpressure capacity[bar] [l] [mm] [mm] [kg]
8 D 16 6.0 206 315 R 3/4 - - 4.525 6.0 206 315 R 3/4 - - 5.0
12 D 16 9.0 280 293 R 3/4 - - 6.018 D 11 13.5 280 370 R 3/4 - - 7.525 D 10 18.7 280 490 R 3/4 - - 9.033 D 10 23.5 280 690 R 3/4 110 236 11.5
Wilo Diaphragm pressure vessel Export version Type DE
Pressure expansion vessel with replaceable diaphragms in accordance with requirements of
the Food Protection Law [Lebensmittelschutzgesetz] for utilisation in water supply systems,
pressure boosting systems and sprinkling systems.
The vessels are for the purpose of avoiding pressure jolts in the system and reduce the
switching frequency of the pumps/systems. All parts that come into contact with the fluid are
plastic-coated.
> MaterialsDiaphragm vessel RSt 37-2
Diaphragms Potable-water resistant special elastomer
Surface Stove-enamel finish
T max 70 °C (343K)
> OptionsVessel in accordance with DIN 4807/T5 and DIN-DVGW (Reg. No. NW9481AT2535) with flow-
through fixture, diaphragms in accordance with KTW (Cat. C) and plastic coating in accordance
with KTW (Cat. B) (cf. DEA Accessories).
Note: These pressure expansion vessels are not in conformance with DIN 4807/T5 and are for
that reason not authorised for utilisation in potable water systems in Germany.
Maximum Operating D H A F h Weighteffective pressurecapacity [l] [bar] [mm] G [mm] [kg]
60 DE 45 10 40 740 1 293 160 18 80 DE 60 10 480 730 1 351 152 20100 DE 75 10 480 834 1 351 152 25200 DE 150 10 634 967 1 1/4 485 144 43300 DE 225 10 634 1267 1 1/4 485 144 48500 DE 375 10 740 1475 1 1/4 570 133 79
øD
øD
H
A
F
A
H
h
øD
H
A
h
øF
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Wilo diaphragm pressure vessel
Prototype-tested diaphragm pressure vessel for utilisation in conjunction with water supply
systems and/or pressure boosting systems. The vessels are for the purpose of avoiding pres-
sure jolts in the system and reduce the switching frequency of the pumps/system.
Low quantities of water extraction are compensated for by the contents of the diaphragm.
All diaphragm pressure vessels are equipped with a DUO connection in accordance with
DIN 4807.
Note: Admission pressure-side utilisation of the diaphragm vessels is in compliance with local
water supply company specifications.
>Technical DataAuthorised fluid Water without abrasive substances
Fluid temperature maximum 70 °C
Nominal content 80-1000 l
>MaterialsVessel Steel
Diaphragms Rubber, approved for use with food
>Available versions*DI/DUO Diaphragms in compliance with the requirements of the Food
Protection Law [Lebensmittelschutzgesetz], version with coated
vessel interiors
PN 10 maximum operating pressure 10 bar
PN 16 maximum operating pressure 16 bar* other non-standard versions on request
Effective Connection Tip-over Weightcapacity **) mass
a h H D A PN 10/PN 16[l] [mm] [mm] [mm] [mm] [mm] [kg]
80 l 60 635 185 925 450 DN 50 1038 70 78120 l 80 635 185 1235 450 DN 50 1338 94 104180 l 150 635 185 1515 450 DN 50 1600 108 124300 l 225 635 200 1275 750 DN 50 1490 118 148400 l 300 635 200 1395 750 DN 80 1590 193 228600 l 340 635 185 1860 750 DN 80 2050 258 303800 l 450 635 185 2260 750 DN 80 2410 283 358
1000 l 450 635 185 2760 750 DN 80 2880 358 4181001 l 750 635 160 1955 1000 DN 80 2210 434 542
>Important:The diaphragm pressure vessels are in compliance with the Pressure Vessel Ordinance [Druck-
behälterverordnung (DruckbehV)] of January 1994. Distribution following testing (§ 8 Druck-
behV): Group III: p L 1.0 bar and p · I L 200, although m 1000; Group IV: p L 1.0 bar and
p · L 1000. Testing prior to commissioning (§ 9): Vessels are delivered with construction type
authorisation or prototype testing (first-time testing) and Certificate of Conformity (classifi-
cation and equipment testing). Testing of installation at the installation site is not included in
the scope of delivery. It must be carried out at the behest of the generating source pursuant
to § 9. Recurrent testing (§ 10): Are to be instigated by the operator and carried out pursuant
to § 10.*) Larger vessels on request**) Other vessel connections on request
Please take into account the fact that there a clearance of 500 mm must be maintained on all sides of the vessel to meet the requirements of cyclical TÜV inspections.
øD
H
a
A
h
øD
H
a
A
h
with 80, 120, 180, 300, 400 l content:
with 600, 800, 1000, 1001 l content:
126 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyAccessories
Electrical accessories
Wilo ER-1 Single pump switchgear
Fully automatic switchgear for wall-mounted installation for the operation of a pump with one drive motor with maximum current consumption in accordance with the following Table.
> Electrical connectionType Starting mode ImaxER-1-4.0 10.0 AER-1-5.5 14.0 AER-1-7.5 18.5 AER-1-5.5 Y 14.0 AER-1-7.5 Y 18.5 AOther sizes upon request
> Pump switchingPressure switch (WVA kit)
or WA065 float switch> Low water cut-out
WMS pressure switchor WA65 float switchor dip-coated electrodes (2 pcs. required)or Switchbox SK277
including 3 dip-coated electrodes> Equipment• Built-in electronic motor protection
• Triggering of protection against low water level
• Main switch 4-pole
• Selector switch Manual-0-Automatic
• Run and fault signal lights
• Potential-free collective fault signal and collective run signal
• Switch-off delay variable 0 - 120 sec.
• Built-in test run function
• Housing material: Plastic starting with 5.5 kW Steel sheeting, powder-coated
• Protection Class IP41; starting at 5.5 kW IP54
• Dimensions: on request
> OptionsAll switchgears also obtainable in: Version NR (with finely calibrate level relay triggering) and/or Version SS (Smooth start-up device).
Terminal diagram
L1 L2 L3 N N N L U V W P E P E P E400 V/50 Hz
Pump
WSKWMSTrans-mitter IP
– –24 V
OptionSSMSBM
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Wilo Double pump switchgear ER-2
Fully automatic switchgear for wall-mounted installation for the operation of two pumps with one drive motor each with maximum current consumption in accordance with the following Table.
>Electrical connectionType Starting mode ImaxER-2-4.0 2 x 10.0 AER-2-5.5 2 x 14.0 AER-2-7.5 2 x 18.5 AER-2-5.5 Y 2 x 14.0 AER-2-7.5 Y 2 x 18.5 AOther sizes upon request
>Pump switchingPressure transmitter (0-16, 0-25 or 0-40 bar)
>Low water cut-outWMS pressure switch
or WA65 float switchor dip-coated electrodes (2 pcs. required)or Switchbox SK277
including 3 dip-coated electrodes >Equipment• Built-in electronic motor protection for each pump
• Triggering of protection against low water level
• Main switch 4-pole
• Selector switch Manual-0-Automatic for each pump
• Operation and fault signal light for each pump
• Potential-free collective fault signal and collective run signal
• Switch-off delay variable 0 - 120 sec.
• Integrated test run function (can be deactivated)
• Housing material: Plastic starting with 5.5 kW Steel sheeting, powder-coated
• Protection Class IP41; starting at 5.5 kW IP54
• Dimensions: on request
>OptionsAll switchgears also obtainable in: Version NR (with finely calibrate level relay triggering) and/or Version SS (Smooth start-up device).
Terminal diagram
• The type of current and the voltage of the mains connection are to be
checked (3~400 V/ 50 Hz/60 Hz in accordance with IEC 38).
The shape of the mains connection voltage curve in accordance with
VDE 0160 must be maintained in order to ensure perfect electrical
operating conditions.
• The data listed on the name plate of the pump motor to be activated
are to be observed.
• The mains connection cable is dependent on the number of pumps
and on local regulations. VDE and EVU directives and local require-
ments must all be complied with.
• The connection line is to be placed in such a way that it can under no
circumstances come into contact with the pipeline and/or the pump
and motor housing.
• For maximum back-up fuses, see Table.
• For motor connection cable, see Table. Specification of the minimum
cross-section in accordance with VDE 0100/Part 430, Electrical load
capacity of cables and lines with PVC insulation and placement type
B2 for +30 °C ambient temperature.
• Motor and sensor cables must be shielded.
Take care to ensure that the cable shields are correctly connected.
Back-up fuse:K: Automatic cut-outgl: Fusible linkBearing configuration: –10 °C to +60 °C
L1 L2 L3 N N N L U V W P E P E P E
400 V/50 Hz
Pump 1
WSKWMSSensor IP
– –24 V
OptionSSMSBM
U V W
Pump 2
128 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyAccessories
Electrical accessories
Wilo-Assembly kit, Transmitter ER-2
For mounting an automatic two-pump system with pressure-dependent operation. The pres-sure sensor measures the current pressure and provides signals which can be evaluated by the ER-2 switchgear.
• Nominal connection diameter: R 3/4
• Red bronze and/or bronze fittings
• Diaphragm pressure vessel 8 l, PN 16
• Pressure sensor stainless steel 4–20 mA / 0–16 bar
• Installation and operating instructions
Note:Take care to ensure that a non-return valve is placed between pump and kit!
Wilo SK 277 (Dry-running protection device)
As low water cut-out switchgear for indirect connection. A suitable cable must be provided for
onsite for the individual electrodes.
Note:• At least two dip-coated electrodes are required for direct connection to ER series switchgears.
Do not fail to check cable suitability for potable water applications!
Automatic kit
Automatic potable water feed. Scope of delivery: Solenoid valve with 2 m cable,WAOEK 65 float switch, with ready-to-plug small switchgear for direct control of the solenoid valve
> VersionsOverall size Length CableR 1/2 5 mR 1/2 20 mR 1 5 mR 1 20 m
Wilo Immersion Probes
As low water cut-out switchgear for indirect connection.
Cable length: 3 m, 4 m, 5 m, 10 m, 15 m, 20 m, 25 m, 30 m, 35 m, 40 m.
> OptionsGreater cable lengths
Note:At least 2 dip-coated electrodes are required for direct connection to ER series switchgears
250
Ø 206
450
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Wilo Dip-coated electrodes (individual electrodes)
As low water cut-out switchgear for indirect connection. A suitable cable must be provided for
onsite for the individual electrodes.
Note:At least two dip-coated electrodes are required for direct connection to ER series switchgears
Do not fail to check cable suitability for potable water applications!
Float switch WA 65
As low water cut-out switchgear for indirect connectionSwitchpoints: up = On; down = Off
>Materials• Float: Plastic
• Cable: H07RN-F (not permitted for potable water)
• Fluid temperature: maximum 65 °C
• Cable length: see price list
Float switch WA 95
The same as WA 65, except temperature-resistant up to 95 °C. Up “On”/ down “Off”.
Float switch WAEK 65
Same as WA 65, although with small switchgear EK, applicable for pumps with single-phase AC motors with up to 1 kW nominal power.
Float switch WA0 65
To be utilised when the actuated pump conveys into a vessel, above the level of which switch-ing is to take place.
Switchpoints: up = Off; down = On
>Materials• Float: Plastic
• Cable: H07RN-F (not permitted for potable water)
• Fluid temperature: maximum 65 °C
• Cable length: see price list
130 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyAccessories
Electrical accessories
Float switch WAOEK 65
Same as WAO 65, although with small switchgear EK, applicable for pumps with single-phase AC motors with up to 1 kW nominal power.
Low water cut-out switchgear WMS
(no illustration available) As low water cut-out switchgear for direct connection.Low water cut-out switchgear kit comprising:- Pressure switch including plug and approximately 1.2 m cable
- T-piece R 1/4
- Reducer R 3/4 – 1/4
- Pressure gauge
- Sealing material
Note:An additional connection fixture is required if the WMS is to be attached to the Wilo-Economy CO-1-MVL/ER system, please order separately.
Principle of operation: Admission pressure switch blocked at 1.0 bar and enabled at 1.3 bar (ex-works setting in compliance with DIN 1988).The ex-works setting can be modified.
Wilo-Assembly kit, WVA (pressure switching)
For mounting an automatic single-pump system with pressure-dependent operation. The connected pump switches on when the start-up pressure set for the pressure switch is not attained and switches off when the switch-off pressure set for the pressure switch has been exceeded. A diaphragm pressure vessel is attached to minimise the switching frequency.
> Materials Control valve: red bronze Diaphragm vessel: St 37, diaphragms - Intake: Rp 1
- Outlet: Rp 1
- Control valve with built-in non-return valve
- Diaphragm pressure vessel 8 l, PN 16
- Flat gasket
- Installation and operating instructions
6 bar version:- Pressure switch and pressure gauge 0 – 6 bar
10 bar version:- Pressure switch and pressure gauge 0 – 10 bar
Note: If an installed stationary rotodynamic pump is to be expanded to become an automatically operating water supply system, then fuse protection against dry-running of the pump and a motor overload protection device are both required in addition to the pump switching.
420
R 1
250
Ø 206
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Wilo-SK Tripping unit 602/622
Wall-mounted unit for electrical connection of single-phase and three-phase AC pumps with integrated thermal winding contacts (WSK) for monitoring the winding temperature (full motor protection).Automatic reactivation of pump after power failure. After being tripped by full motor protec-tion, the motor remains deactivated until it is manually reset.Device version SK 602:Containing: contactors for full motor protection tripping, On/Off switch, an operation control light, terminals for external potential-free On/Off control and terminal rail.Device version SK 622:As with SK 602, but also with potential-free contacts for external run and fault messages and fault light.- Operating voltage: 1~230 V; 3~400 V
- Frequency: 50 Hz
- Maximum motor power P2: kW
- Power loss: 4 W
- Protection Class: IP 31
- Maximum ambient temperature: 40 °C
- Weight: 0.25 kg
additional SK 622:- 2 Potential-free contacts
- Maximum contact rating: 230 V/1 A/150 VA
132 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyAccessories
Electrical accessories
Wilo-Fluidcontrol/EK
Electronically operated pressure and flow monitoring with protection against low water levels and a non-return valve. In-line version with input and output in vertical axis and uniform G 1 screwed connections. Including 2.5 m connection cable and EK intermediate plug and cable binders for rapid and secure installation of ready-to-plug pump units. Suitable for direct con-nection to the pump casing and/or for on-the-wall mounting through the use of a wall bracket (accessory).Automatic monitoring of pressure boosting/water supply plants. Activation of AC pump units when a specified setpoint pressure is not achieved and after time-delayed switch-off of the pump units following flow shutdown. Wilo-Fluidcontrol protects the systems against pro-longed dry running when there is insufficient incoming water, when the authorised suction head has been exceeded and when there are leaking and closed lines.- Simple installation
- Specially compact construction makes it suitable for many types of installation sites
- Electronic fault signal providing high operational safety
- Protection of the connected pumps through built-in protection against low water levels
- Easy operation thanks to readily comprehensible operating state display
- No additional diaphragm pressure vessel required
- Perfect corrosion protection, thanks to rust-free materials
- Ready-to-plug wiring for quickest possible installation (Wilo-Fluidcontrol EK)
- Start-up pressure: 1.5 bar - 2.7 bar
- Switch-off pressure: min. 2.7 bar and less than 1.5 l/min. flow volume
- Mains voltage: 1~230 V
- Frequency: 50 - 60 Hz
- Protection Class: IP 65
- Weight: 1.6 kg
- Materials
Housing: Nylon PA 6 Diaphragm: NBR- Flow controller: brass P-CuZn 40 PB 2 UNI 5705
- Flow volume maximum: 10 m3/h
- Delivery pressure maximum: 10 bar
- Fluid temperature maximum: 0 - 60 °C
- Current consumption maximum:during start-up 25 A; in permanent operation 10 A
Installation position only as shown in the dimension drawing
Wilo-Fluidcontrol
Version same as Wilo-Fluidcontrol/EK, although without electrical wiring and without EK intermediate plug.
Wall bracket for Wilo-Fluidcontrol
Wall bracket with mounting accessories for secure fixation of the Wilo-Fluidcontrol and Wilo-Fluidcontrol EK pressure and flow monitors. The scope of delivery includes a fixation kit, made up of reducer R 11/4 x Rp 1 and lock nut Rp 11/4, for fastening the Fluidcontrol.
> MaterialsWall bracket: steel, zinc-platedFixing sundries: galvanised screws and washers
R1"
R1"
63
149
86
155
*63
102
150,5
252,5
*213,5
* Fluidcontrol
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Switchbox ESK 1Switchbox PSK 1
Fig.: Switchbox PSK 1
Control devices for connecting a pump for supplying water from boreholes and cisterns (for
single- and multifamily houses), including 2 dip-coated electrodes and 4 holders for wall
mounting.
Connection options for 2 dip-coated electrodes and 1 pressure switch/float switch. Can be
used with 1~230 V and 3~400 V. With integrated motor protection, suitable for wall mounting.
>Technical DataOperational voltage 1~230 V or 3~230/400 V
Frequency: 50/60 Hz
Protection Class: IP 54
Permitted ambient temperature: –10 °C to +55 °C
Maximum current consumption ESK 1: 1-12 A
Maximum current consumption PSK 1: 10-23 A
Dimensions (W x H x D): 300 x 195 x 105
Weight: 2.5 kg (ESK 1)
2.8 kg (PSK 1)
134 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyAccessories
Electrical accessories
Selection table Low water cut-out switchgear – Signal transmitters
Application Description Type/size
Protection against low water level with indirect
connection to preliminary containers provided
by customer or well operation
Float switch WA 65
Note:not permitted in potable water systems!
Electrode with 3 m cable
plus electrode relay
Mass (M)
upper level (OE)
lower level (UE)Protection against low water level with direct
connection to pressure pipe
Admission pressure switch WMS
Synopsis Chart - Wilo Full motor protection Tripping units
Tripping unit On/
Off
sw
itch
Term
inal
s fo
r ex
tern
al O
n/O
ff s
wit
chin
g
Ope
rati
on la
mp
Faul
t lig
ht
Pote
ntia
l-fr
ee c
onta
cts
for
exte
rnal
run
sig
nal
Pote
ntia
l-fr
ee c
onta
cts
for
exte
rnal
fau
lt s
igna
l
Pow
er c
onta
ctor
Sepa
rate
wal
l-m
ount
ed in
stal
lati
on
Alt
erna
tive
sw
itch
cab
inet
inst
alla
tion
1~23
0 V
3~40
0 V
plu
s ne
utra
l con
duct
or
HMP 303 EM 109.5 375 – 1 26.6 – – – – – –
HMP 605 EM/DM 157.5 448 423 1 1/4 31.3 28.8 – – – – –
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Wilo-Assembly kit, Motor cable for motors 4"
Factory-wired cable kit for simple connection with the pump motor.
Scope of delivery
Flat cable with plug connection on the motor end and bare cable on the switch box end.
Can be supplied in lengths of 15 m, 25 m, 35 m, 45 m for 1~230 V and 3~400 V.
>Wilo-Motor cableFor freely selectable extension of the cable attached to the pump motor. Suitable for utilisa-tion in potable water. Flexible copper cable Class E in accordance with NFC 32-013/IEC 228.
>Scope of deliveryFlat cable with stripped cable ends. Can be supplied in length increments starting with 1 m.
Insulation: Polyethylene
Temperature limits:
in water to +50 °C
exposed to air –20 to +50 °C
>OptionCable with PVC insulation.
Ø B H(± 0.3 mm) (± 0.3 mm)
4 x 1.5 mm2 15.8 mm 5.0 mm4 x 2.5 mm2 19.5 mm 5.6 mm4 x 4.0 mm2 21.5 mm 6.5 mm4 x 6.0 mm2 23.6 mm 7.2 mm4 x10.0 mm2 29.1 mm 8.8 mm4 x16.0 mm2 35.3 mm 10.4 mm
Wilo Earth cable
Single-core cable as earth cable with rubber coating for continuous utilisation in water. KTW-
approved for utilisation in potable water.
Ø B(±0.3 mm)
1 x 8.4 mm2 8.9 mm1 x 25 mm2 13 mm
Wilo-Motor cable for TWU 4-...-QC pumps
(no illustration available) Factory-wired cable set for simple extension of the motor cable of the TWU 4-...-QC pumps.
>Scope of deliveryFlat cable with plug connections.
Can be supplied in lengths of 10 m, 30 m, 50 m, 80 m and 100 m.
Cable binders for fixing the motor cable to the water supply line.
Safety rope (polypropylene, 6 mm).
H
B
B
136 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyAccessories
Electrical accessories
Wilo-Motor cable potable water
For freely selectable extension of the cable attached to the pump motor. Suitable for utilisa-
tion in potable water. Flexible copper cable Class E in accordance with ACS 04 ACC LI 021,
NF C 15-100-AD8, BS 6920, IEC 60332-1.
> Scope of deliveryRound cable with stripped cable ends. Can be supplied in length increments starting with 1 m.
Insulation: PVC
Temperature limits:
In water to + 40 °C
Exposed to air to + 70 °C
Ø B (+/-0.5mm) Weight4 x 1.5 mm2 11.0 mm 163 kg/km4 x 2.5 mm2 12.9 mm 245 kg/km4 x 4.0 mm2 14.7 mm 340 kg/km4 x 6.0 mm2 16.9 mm 455 kg/km4 x 10.0 mm2 20.0 mm 680 kg/km4 x 16.0 mm2 23.0 mm 950 kg/km3 x 1.5 mm2 10.0 mm 135 kg/km3 x 2.5 mm2 11.8 mm 175 kg/km3 x 4.0 mm2 13.4 mm 250 kg/km3 x 6.0 mm2 15.0 mm 352 kg/km3 x 10.0 mm2 16.0 mm 475 kg/km3 x 16.0 mm2 20.0 mm 685 kg/km
Wilo-Motor cable process water
For freely selectable extension of the cable attached to the pump motor. Flexible copper wire
Class E.
> Scope of deliveryRound cable with stripped cable ends. Can be supplied in length increments starting with 1 m.
Insulation: Ethylene – Propylene – Rubber (EPR)
Temperature limits:
In water to + 50 °C
exposed to air to + 70 °C
Ø B (+/- 1 mm) Weight4 x 4.0 mm2 15.0 mm 388 kg/km4 x 6.0 mm2 17.0 mm 520 kg/km4 x 10.0 mm2 22.5 mm 930 kg/km4 x 16.0 mm2 27.0 mm 1300 kg/km4 x 25.0 mm2 31.5 mm 1880 kg/km4 x 35.0 mm2 35.5 mm 2450 kg/km4 x 50.0 mm2 41.0 mm 3380 kg/km4 x 70.0 mm2 45.5 mm 4450 kg/km4 x 95.0 mm2 52.5 mm 5830 kg/km4 x 120.0 mm2 57.0 mm 7100 kg/km3 x 25.0 mm2 28.5 mm 1500 kg/km3 x 35.0 mm2 32.0 mm 1970 kg/km3 x 50.0 mm2 37.0 mm 2700 kg/km3 x 70.0 mm2 41.0 mm 3520 kg/km
B
B
137
Pumps and Systems for Domestic Water SupplyAccessories
Electrical accessories
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wilo-PT100 Probe cable
For freely selectable extension of the temperature sensor built into the pump motor PT100.
Not suitable for utilisation in potable water.
>Scope of deliveryRound cable with stripped cable ends. Can be supplied in length increments starting with 1 m.
Insulation: PVC
Temperature limits:
In water to + 50 °C
Exposed to air to + 70 °C
Ø B (+/- 1 mm) Weight4 x 1.0 mm2 9.5 mm 170 kg/km
Wilo-Heat shrink cable sleeves
For connecting two open cable ends.
>Scope of deliveryKit comprising 4 shrinkdown plastic tubing coupling sleeves with accessories.
Obtainable for cable cross-sections 4 x 1.5 mm2 to 4 x 25 mm2.
Wilo-Assembly kit, Motor cable connector
For secure quick-plug connection of motor cable and cable extension.
Note: Motor cable needs to be already equipped with a plug.
>Scope of deliveryKit comprising a coupling component, 2-component sealing resin and small parts.
Obtainable for cable cross-section 4 x 1.5 mm2.
Wilo Spillage kit
For safe connection of two open cable ends located under water.
>Scope of deliveryKit comprising plastic 2 half-shells and a 2-component sealing resin, in addition to 4 cable
clamps.
Obtainable for cable cross-sections 4 x 4 mm2 to 4 x 10 mm2, 4 x 16 mm2, 4 x 35 mm2,
4 x 70 mm2, 4 x 120 mm2 and 4 x 180 mm2.
B
138 Subject to change without prior notice 09/2006 WILO AG
Pumps and Systems for Domestic Water SupplyAccessories
139
Rainwater UtilisationContents
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Rainwater utilisation
Pump Systems with System SeparationWilo-RainSystem AF BASIC, -AF Comfort, -AF 150, -AF 400Wilo-RainCollector II RWN 142
Series overview 142
Wilo-RainSystem AF BASIC, -AF Comfort, -AF 150, -AF 400Wilo-RainCollector II RWN 144
Equipment/Function 146
Technical Data 148
Wilo-RainSystem AF Basic and AF Comfort 150
System description 150
System description 151
Pump Curves, Dimensions 152
Wilo-RainSystem AF 150 153
System description 153
Pump Curves 154
Pump Curves, Motor Data 155
Dimensions Wilo-RainSystem 156
Wilo-RainSystem AF 400 157
System description 157
Pump Curves, Motor Data 159
Dimensions 160
Wilo-RWN 1500 161
System description 161
Pump Curves, Dimensions 162
140 Subject to change without prior notice 09/2006 WILO AG
Rainwater UtilisationContents
Rainwater utilisation
Accessories Accessories for Wilo filter systems 163
Accessories for RainSystem AF Basic, AF Comfort, AF 150 167
141
Rainwater UtilisationContents
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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142 Subject to change without prior notice 09/2006 WILO AG
Rainwater UtilisationPump Systems with System Separation
Series overview Wilo-RainSystem AF ...
Series: Wilo-RainSystem AF Basic
> Rainwater utilisation for reducing potable water consumption in connection with cisterns or tanks:
• Toilet flushing
• Sprinkling/irrigation
• Supplying machinery
• Secondary cleaning purposes and other
applications in the non-potable water
sector
Series: Wilo-RainSystem AF Comfort
> Rainwater utilisation for reducing potable water consumption in connection with cisterns or tanks:
• Toilet flushing
• Sprinkling/irrigation
• Supplying machinery
• Secondary cleaning purposes and other
applications in the non-potable water
sector
Series: Wilo-RainSystem AF 150
> Rainwater utilisation in multifamily houses and small trade businesses for reducing potable water consumption in connection with cisterns or tanks.
0 1 2 3 4
50
40
30
20
10
304H
[m]
Q[m3/h]
Wilo-RainSystemAF Basic
0 1 2 3 4
50
40
30
20
10
304
305
Wilo-RainSystemAF ComfortH
[m]
Q[m3/h]
0 2 4 6 8 10 12 14
50
40
30
20
10
0
Wilo-RainSystem AF 150-2MC 304 - 605
MC 6..MC 3..
+AF 150-21 x1 x
Q[m3/h]
H[m
]
143
Rainwater UtilisationPump Systems with System Separation
Series overview Wilo-RainSystem AF ...
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Series: Wilo-RainSystem AF Basic
> Product advantages• Compact, ready-to-plug rainwater utilisation system
• Low-noise, thanks to multistage rotodynamic pump and complete encapsulation of the
system
• In compliance with DIN 1989 and EN 1717
• High economic efficiency, thanks to fresh water replenishment according to requirements
• Flow-optimised and noise-optimised replenishment vessels
• All parts in contact with the fluid are corrosion-free
>Additional information: Page• System description . . . . . . . . . . . . . . . 150
• Equipment/Function . . . . . . . . . . . . . . 146
• Technical Data . . . . . . . . . . . . . . . . . . . 148
• Pump Curves, Dimensions . . . . . . . . . 152
• Accessories for Wilo filter
systems . . . . . . . . . . . . . . . . . . . . . . . . . 163
• Accessories . . . . . . . . . . . . . . . . . . . . . . 167
Series: Wilo-RainSystem AF Comfort
> Product advantages• Compact, ready-to-plug rainwater utilisation system
• Low-noise, thanks to multistage rotodynamic pump and complete encapsulation of
the system
• Automatic support function for evacuation of air from the suction line
• In compliance with DIN 1989 and EN 1717
• Upholding of previous performance parameters; this ensures that interchangeability with
previous systems will be maintained
• High economic efficiency, thanks to fresh water replenishment according to requirements
>Additional information: Page• System description . . . . . . . . . . . . . . . 151
• Equipment/Function . . . . . . . . . . . . . . 146
• Technical Data . . . . . . . . . . . . . . . . . . . 148
• Pump Curves, Dimensions . . . . . . . . . 152
• Accessories for Wilo filter
systems . . . . . . . . . . . . . . . . . . . . . . . . . 163
• Accessories . . . . . . . . . . . . . . . . . . . . . . 167
Series: Wilo-RainSystem AF 150
> Product advantages• Low-noise, thanks to standard series multistage rotodynamic pumps
• All parts in contact with the fluid are corrosion-free
• Highest operational safety, thanks to trendsetting fully electronic RainControl Professional
controller
• High economic efficiency, thanks to fresh water replenishment according to requirements
• High reliability, thanks to flow-optimised and noise-optimised replenishment vessel
>Additional information: Page• System description . . . . . . . . . . . . . . . 153
• Equipment/Function . . . . . . . . . . . . . . 146
• Technical Data . . . . . . . . . . . . . . . . . . . 148
• Pump Curves, Dimensions . . . . . . . . . 154
• Accessories for Wilo filter
systems . . . . . . . . . . . . . . . . . . . . . . . . . 163
• Accessories . . . . . . . . . . . . . . . . . . . . . . 167
144 Subject to change without prior notice 09/2006 WILO AG
Rainwater UtilisationPump Systems with System Separation
Series overview Wilo-RainSystem AF 400, RainCollector II RWN, Accessories
Series: Wilo-RainSystem AF 400
> Rainwater utilisation for reducing potable water consumption in connection with cisterns or tanks:
• Toilet flushing
• Sprinkling/irrigation
• Supplying machinery
• Secondary cleaning purposes and other
applications in the commercial and indus-
trial non-potable water sector
Series: Wilo-RainCollector II RWN
> Rainwater utilisation for reducing potable water consumption for:
• Toilet flushing
• Sprinkling/irrigation
• Supplying washing machines
• Secondary cleaning purposes and other
applications in the non-potable water
sector
Accessories
> Filter> Connection accessories> etc.
0 2 4 6 8 10 12 14
50
40
30
20
10
0
Wilo-RainSystem AF 400-2MP 303 - 605
MP 3.. MP 6..
+AF 400-21 x 1 x
Q[m3/h]
H[m
]
0 1 2 3 4 5
50
40
30
20
10
0
MC 305
MC 304
Wilo-RWN 1500-MC 304-305
Q[m3/h]
H[m
]
145
Rainwater UtilisationPump Systems with System Separation
Series overview Wilo-RainSystem AF 400, RainCollector II RWN, Accessories
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Series: Wilo-RainSystem AF 400
> Product advantages• Low-noise, thanks to standard series multistage rotodynamic pumps
• All parts in contact with the fluid are corrosion-free
• Highest operational safety, thanks to trendsetting fully electronic RainControl Hybrid
controller
• High economic efficiency, thanks to fresh water replenishment according to requirements
• High reliability, thanks to flow-optimised and noise-optimised overall concept
• Automatic control of the feeding pump
• System/level control in low-voltage range
>Additional information: Page• System description . . . . . . . . . . . . . . . 157
• Equipment/Function . . . . . . . . . . . . . . 146
• Technical Data . . . . . . . . . . . . . . . . . . . 148
• Pump Curves . . . . . . . . . . . . . . . . . . . . 158
• Pump Curves, Motor Data . . . . . . . . . 159
• Dimensions . . . . . . . . . . . . . . . . . . . . . . 160
• Accessories for Wilo filter
systems . . . . . . . . . . . . . . . . . . . . . . . . . 163
Series: Wilo-RainCollector II RWN
> Product advantages• Particularly suitable for retrofitting existing buildings
• Low-noise, self-priming pump guarantees almost noiseless system operation
• Corrosion-free
• System can be expanded at any time
• Patented multi-vessel system with replenishment and settling zone (Wilo MKS-System)
• Greatest possible connection flexibility, thanks to rotatable rainwater inlet
>Additional information: Page• System description . . . . . . . . . . . . . . . 161
• Equipment/Function . . . . . . . . . . . . . . 146
• Technical Data . . . . . . . . . . . . . . . . . . . 148
• Pump Curves, Dimensions . . . . . . . . . 162
• Accessories for Wilo filter
systems . . . . . . . . . . . . . . . . . . . . . . . . . 163
146 Subject to change without prior notice 09/2006 WILO AG
Rainwater UtilisationPump Systems with System Separation
Equipment/Function Wilo-RainSystem/Rain-Collector
Wilo-RainSystem AF Basic
and Comfort
Wilo-RainSystem AF 150
Wilo-RainSystem AF 400
Wilo-Rain-Collector II RWN
Construction
Compact rainwater utilisation system • – – –
Replenishment reservoirs [l] 11 150 400 1500
Self-priming pump • • – •
Corrosion-free • • • •
Protection against low water level • • • •
UV-stabilised system vessel • • • •
Diaphragm pressure vessel – • • –
Connection for back-up warning •(only Comfort)
• – –
Corrosion-free steel tubing framework – • • –
Suction-side and pressure-side ball valve – •(not for connection
with cisterns)
• –
Pressure side joint tubing – • • –
Pressure gauge – • • •
Hydraulics
Self-priming • • – •
Non-self-priming – optional • optional
Multistage rotodynamic pump • • • •
Directly flanged motor • • • •
Motor
Mains connection 1~230 V • • • •
Mains connection 3~400 V – – • –
Equipment/Scope of delivery
RainControl Professional electronic control unit – • – –
RainControl Hybrid electronic system control unit – – • –
Menu-driven operation and LCD display •(only Comfort)
• – –
Signals concerning operation and malfunctions • • • –
Wilo-Fluidcontrol •(only Basic)
– – •
Cyclical pump alteration and test run function–
• • –
Automatic fault-actuated switchover and peak-load cut-in
– • • –
Automatic water replacement in the replenishment vessel
• • • –
Automatic protection of the solenoid valve against lime deposits
•(only Comfort)
• – –
• = available, – = not available
147
Rainwater UtilisationPump Systems with System Separation
Equipment/Function Wilo-RainSystem/Rain-Collector
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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1) only for AF Basic, already included in the scope of delivery for AF Comfort
Equipment/scope of delivery (Continued)
Permanent display of cistern level, system pressure, operating state via LCD
•(only Comfort)
• optional –
Accessories
Operating hours counter – – optional –
Individual run and individual fault signals – optional optional –
Water backup signalling device – • – –
Extension module – – • –
EPP hood • 1) – – –
Overflow signalling device • – – –
Wilo-RainSystem AF Basic
and Comfort
Wilo-RainSystem AF 150
Wilo-RainSystem AF 400
Wilo-Rain-Collector II RWN
• = available, – = not available
148 Subject to change without prior notice 09/2006 WILO AG
Rainwater UtilisationPump Systems with System Separation
Technical Data Wilo-RainSystem/Rain-Collector
Wilo-RainSystem AF Basic
and Comfort
Wilo-RainSystem AF 150
Wilo-RainSystem AF 400
Wilo-Rain-Collector II RWN
Approved fluids
Pure water without settling sediment • • • •
Rainwater • • • •
Performance
Maximum flow volume [m3/h] 5 16 32 5
Maximum delivery head [m] 52/42 55 55 52
Suction height maximum [m] 8 8 – 8
Nominal power of the pump(s) (P2) [W] 550/750 550/750/1100 550/750/1100 550/750
Start-up pressure [bar] 1.5/1.2 starting at 1.0 bar, variably adjustable 1.5
Switch-off pressure min. [bar] 2.2/4.0 starting at 1.0 bar, variably adjustable 2.21)
Fluid temperature [°C] +5 to +35 +5 to +35 +5 to +35 +5 to +35
Ambient temperature [°C] 40 40 40 40
Maximum operating pressure [bar] 8 8 10 6
Mains connection 1~230 V, 50 Hz • • optional •
Mains connection 3~400 V, 50 Hz – optional • –
Replenishment reservoir [l] 11 150 400 1500
Pressure gauge [bar] – 0-10 0-10 0-6
System weight [kg] 25 109 138 76
Motor
Protection Class IP 54/IP 42 IP 41 IP 54 IP 54
Insulation Class F F F F
Connections
Pressure pipe/pressure sideRp 1
Joint tubing R 11/2
Joint tubing R 11/2
Hose 1"
Feed-in connection– – –
HT 100(DN 50 with version AU)
Suction side R 1/G 1 2 x G 11/4 – –
Inlets R 3/4 R 11/42) 3) HT 100
Connection overflow [DN] 70 100 100 4) 2 x HT 100
Expansion pieces – – – 2 x HT 100
Materials
Pump housing 1.4301 1.4301 1.4301 1.4301
• = available, – = not available
1) and less than 0.6 l/min flow2) Fresh water replenishment by means of float valve with unimpeded discharge in accordance with EN 17173) Fresh water replenishment via independent supply in accordance with EN 1717 (vessel-integrated refilling funnel and non-turbulent supply).
Cistern pump connection: Pipe connections d.50 (vessel-integrated supply with non-turbulent supply)4) with overflow siphon as drain trap and complete flow-through in accordance with DIN 1986
149
Rainwater UtilisationPump Systems with System Separation
Technical Data Wilo-RainSystem/Rain-Collector
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Impeller Noryl Noryl Noryl Noryl
Materials (continued)
Shaft 1.4028 1.4028 1.4028 1.4028
Mechanical seal Carbon/ceramic Carbon/ceramic Carbon/ceramic Carbon/ceramic
Stage chambers Noryl Noryl Noryl Noryl
Diaphragm expansion vessel in accordance with DIN 4807
– 8 l 8 l –
Wilo-RainSystem AF Basic
and Comfort
Wilo-RainSystem AF 150
Wilo-RainSystem AF 400
Wilo-Rain-Collector II RWN
• = available, – = not available
1) and less than 0.6 l/min flow2) Fresh water replenishment by means of float valve with unimpeded discharge in accordance with EN 17173) Fresh water replenishment via independent supply in accordance with EN 1717 (vessel-integrated refilling funnel and non-turbulent supply).
Cistern pump connection: Pipe connections d.50 (vessel-integrated supply with non-turbulent supply)4) with overflow siphon as drain trap and complete flow-through in accordance with DIN 1986
150 Subject to change without prior notice 09/2006 WILO AG
Rainwater UtilisationPump Systems with System Separation
System description Wilo-RainSystem AF Basic
Type keyExample: Wilo-AF Basic MC 304 EM
AF Automatic rainwater utilisation and potable water replen-
ishment installation (Aqua Feed)
MC Self-priming, horizontal, multistage rotodynamic pump of
the MulticCargo MC series
304 Flow volume [m3/h] at optimum efficiency
304 Number of stages
EM Single-phase AC motor 1~230 V, 50 Hz
ApplicationRainwater utilisation in single-family houses for reducing potable
water consumption in connection with cisterns or tanks.
Function/constructionReady-to-plug single-pump water supply system as compact mod-
ule for single-family houses. For completely automatic supplying of
rainwater from an underground tank or from a cistern. The 11-litre
replenishment vessel offers optimised replenishment of potable
water into the consumer network when cisterns are not full.
Automatic Switchover to potable water replenishment, time-sensi-
tive water exchange in replenishment vessel, built-in automatic
switch-off in the presence of dry running. Simple handling by means
of RainControl Basic RCB with Fluidcontrol.The system fulfils the criteria outlined in DIN 1989 and in EN 1717.
Options• Overflow signalling device
• Cover made of EPP
Scope of deliveryConnection-ready module in compact construction. Complete elec-
trical and hydraulic switching and base-frame mounting. Comprising:
• Self-priming, corrosion-free, low-noise rotodynamic pump of the
MultiCargo MC series
• Pressure side pipework R 1
• Potable water replenishment vessel (11 l) with float valve
• Rain Control Basic RCB switchgear with control electronics and flow
and
• Pressure controller, 3-way valve and float switch with 20 m cable for
cistern filling and monitoring
• Connection for overflow warning
• EPP-coated base frame, protected against corrosion
• 1.8 m connection cable and power plug
• Fixation material including assembly diagram, Installation and oper-
ating instructions and packaging.
Planning GuideThe suction line is to be laid in an uninterrupted rise from the cistern
to the AF system.
A clearance of at least 200 mm is to be provided for above the system
for correction purposes. A clearance of at least 100 mm is to be pro-
vided for to the left of the system in order to ensure ventilation of the
pump motor.
For additional planning instructions and/or details concerning the
planning of rainwater utilisation systems, see Wilo-Brain “Rainwater
Technology Handbook”.
151
Rainwater UtilisationPump Systems with System Separation
System description Wilo-RainSystem AF Comfort
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Type keyExample: Wilo-AF Comfort MC 304 EM
AF Automatic rainwater utilisation and potable water
replenishment installation (Aqua Feed)
MC self-priming, horizontal, multistage rotodynamic pump
of the MulticCargo MC series
304 Flow volume [m3/h] at optimum efficiency
304 Number of stages
EM Single-phase AC motor 1~230 V, 50 Hz
ApplicationRainwater utilisation in single- family houses for reducing potable
water consumption in connection with cisterns or tanks.
Function/constructionReady-to-plug single-pump water supply system as compact mod-
ule for single-family houses. For completely automatic supplying of
rainwater from an underground tank or from a cistern. The 11-litre
replenishment vessel offers optimised replenishment of potable
water into the consumer network when cisterns are not full.
Automatic Switchover to potable water replenishment, pump oper-
ating time-dependent water replacement in the replenishment ves-
sel, anti-lime deposit protection through automatic actuation of the
solenoid valve, built-in automatic switch-off during dry running.
Variable switch-off pressure.
Commissioning with base parameters set ex-works (plug & play) by
means of the RainControl Economy RCE electronic control device.
Permanent operating data recording, energy-saving mode function,
operating state protocol. Operation and parameterisation by means
of user-friendly, menu-driven function keys.
The system fulfils the criteria outlined in DIN 1989 and in EN 1717.
Options• Overflow signalling device
Scope of deliveryConnection-ready module in compact construction, including cover
made of recyclable EPP. Complete electrical and hydraulic switching
and base-frame mounting. Comprising:
• Self-priming, corrosion-free, low-noise rotodynamic pump of the
MultiCargo MC series
• Pressure side pipework R 1
• Potable water replenishment vessel (11 litre) with mechanical float
valve
• Rain Control Economy RCE central switchgear with control electron-
ics including solenoid valve and pressure transmitter, 4-20 mA and
level sensor with 20 m cable for level indicator
• Connection for overflow signalling device and/or back-up warning as
standard equipment
• Cover made of EPP
• EPP-coated base frame, protected against corrosion
• 3.0 m connection cable and power plug
• Fixation material including assembly diagram, Installation and oper-
ating instructions and packaging.
Planning GuideThe suction line is to be laid in an uninterrupted rise from the cistern
to the AF system.
A clearance of at least 200 mm is to be provided for above the system
for correction purposes. A clearance of at least 100 mm is to be pro-
vided for to the left of the system in order to ensure ventilation of the
pump motor.
For additional planning instructions and/or details concerning the
planning of rainwater utilisation systems, see Wilo-Brain “Rainwater
Technology Handbook”.
152 Subject to change without prior notice 09/2006 WILO AG
Rainwater UtilisationPump Systems with System Separation
Pump Curves, Dimensions Wilo-RainSystem AF Basic and AF Comfort
Wilo-RainSystem AF Basic Wilo-RainSystem AF Comfort
Dimension Drawings
Wilo-RainSystem AF Basic Wilo-RainSystem AF Comfort
304
Q
Q[m3/h]
Wilo-RainSystemAF Basic
H[m
]
60
50
40
30
20
100 1 2
Q[l/s]0 0,5 1
3 4
Q
H[m
]
Q[m3/h]
Q[l/s]
304
305
Wilo-RainSystemAF Comfort
60
50
40
30
20
100 1 2
0 0,5 1
3 4
660373342
142
257
638
576
556
216
600393257
116
72
142 260
638
576
450
216
153
Rainwater UtilisationPump Systems with System Separation
System description Wilo-RainSystem AF 150
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Type keyExample: Wilo-AF 150
AF Automatic rainwater supply and fresh water
replenishmentsystem
150 Content of the potable water replenishment reservoir [l]
2 Number of pumps
MC Self-priming, horizontal, multistage rotodynamic pump
of the MulticCargo series
3 Flow volume [m3/h] at optimum efficiency
05 Number of stages
EM AC 1~230 V, 50 Hz
RCP Control unit: RainControl Professional
ApplicationRainwater utilisation in multifamily houses and small trade busi-
nesses for reducing potable water consumption in connection with
cisterns or tanks.
Function/constructionWilo-RainSystem AF 150, connection-ready twin-head pump water
supply system as compact module for multifamily houses and public
buildings.
For completely automatic supplying of rainwater from an under-
ground tank or from a cistern. High operational safety by means of
two separately guided suction lines (to be observed onsite). The
large-volume, DVGW-certified replenishment vessel offers require-
ments-oriented replenishment of potable water into the consumer
network when cisterns are not full. A connection for back-up warning
is provided as standard equipment.
A cross-flow diaphragm pressure vessel in accordance with DIN 4807
provides energy savings when there is minor leakage at the building
site.
Consistent system control is achieved through cyclical pump duty
cycling and an integrated test run when the pumps are at rest.
Automatic fault-actuated switchover and peak-load cut-in ensure
the highest level of system readiness.
Potable water replenishment proceeds in a completely automatic and
demand-optimised manner. Pumping operation-dependent water
replacement in the replenishment vessel also proceeds automatically.
The Wilo-RainSystem AF 150 is equipped with integrated electronic
motor protection, integrated dry-running protection of the pump
unit and automatic anti-lime deposit protection of the solenoid
valve.
A wide range of signals is displayed on the control device; it is also
equipped with potential-free contacts for collective run signals and
collective fault signals. Operation and parameterisation of the fully
electronic RainControl Professional controller takes place by means
of user-friendly, menu-driven function keys. Permanent displays of
the cistern level, of the system pressure and of the operating state
are to be seen via LCDs.
The system is ideally suitable for connection with the building control
technology (GLT/DDC).
Scope of deliveryConnection-ready module in compact construction, with attractive
design tailored to functionality. Complete electrical and hydraulic
switching already in place and mounted on vibration-insulated grid
pipe frames, comprising:
• 2 pcs. self-priming, corrosion-free, low-noise rotodynamic pumps of
the MultiCargo series
• Pressure-side joint tubing R 11/2 including transmitter unit with
8-l flow-through diaphragm pressure vessel in accordance with
DIN 4807 and blocking device with evacuation, pressure gauge
0 - 10 bar
• Ball valves on the suction-side and pressure-side
• Large-volume fresh water replenishment vessel (150 litre) with
mechanical float valve
• RainControl Professional central switchgear with control electronics
including solenoid valves, pressure transmitter 4–20 mA and level
sensor with 20 m cable for monitoring levels
• Corrosion-free enamelled steel tubing framework
• Installation and operating instructions and packaging
• Options
• Operating hours counter
• Individual run and individual fault signals
• Water backup signalling device
Planning GuideNote: Every pump is to be provided with its own suction line.
For additional planning instructions and/or details concerning the
planning of rainwater utilisation systems, see Wilo-Brain “Rainwater
Technology Handbook”.
154 Subject to change without prior notice 09/2006 WILO AG
Rainwater UtilisationPump Systems with System Separation
Pump Curves Wilo-RainSystem AF 150
Wilo-RainSystem AF 150-2 MC 304 - 305
00
20
40
60
Q
0,4
00 1 2 3 4 5
0
2
4
6
0 1 2 3 4 5
0,5 1,00 1,5
20
40
60
50
30
10
NPSH
0,2
0,6
1,0
0,8MC 305
MC 305
MC 304
1 2 3 4 5 6 7 8 9 10 11
P[%]
P 2[kW
]
[l/s]
[m]
H[m
]
+
Q[m3/h]
Q[m3/h]
Q[m3/h]
P
Wilo-RainSystemAF 150-2 MC 304 - 305
MC 304
155
Rainwater UtilisationPump Systems with System Separation
Pump Curves, Motor Data Wilo-RainSystem AF 150
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wilo-RainSystem AF 150-2 MC 604 - 605
Motor Data
Wilo-RainSystem AF 150-2 ...
No. of pumps Number of stages Nominal power P2 Nominal current IN
MC 304 EM 2 4 0.55 4.0
MC 305 EM 2 5 0.75 5.3
MC 604 EM 2 4 0.75 5.3
MC 605 EM 2 5 1.10 7.2
00 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
20
40
60
Q
0,4
00 1 2 3 4 5 6 7 8
0
2
4
6
0 1 2 3
0,5 1,00 1,5
20
40
60
50
30
10
0,2
0,6
1,2
0,8
MC 605
MC 604
2,0
1,0
NPSH
MC 605
MC 604
4 5 6 7 8
H[m
]
[l/s]
P[%
]
Q[m3/h]
Q[m3/h]
Q[m3/h]
P 2[kW
][m
] P
Wilo-RainSystemAF 150-2 MC 604 - 605
+
156 Subject to change without prior notice 09/2006 WILO AG
Rainwater UtilisationPump Systems with System Separation
Dimensions Wilo-RainSystem AF 150 MC 604 - 605
Dimension drawing
Wilo-RainSystem AF 150 -2 MC 604 - 605
660
R 1 1 / 2 R 1 1 / 2
300
507
600
835
100
1225
307
125
2 x G 1 1 / 4 75
340
521
750
1060
Ø
110
R 1 1 / 4
157
Rainwater UtilisationPump Systems with System Separation
System description Wilo-RainSystem AF 400
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Type keyExample: Wilo-AF 400-2 MP 605 DM/RCH 2+1
AF Automatic rainwater supply and fresh water
replenishment system
400 Volume of the hybrid tank [l]
2 Number of pumps
MC Non-self-priming, horizontal, multistage rotodynamic
pump of the MulticPress series
6 Flow volume [m3/h] at optimum efficiency
05 Number of stages
DM Three-phase current 3~400 V, 50 Hz
EM AC 1~230 V, 50 Hz
RCH Control unit: RainControl Hybrid
1+2 Number of water supply pumps: 2
Number of feeding pumps: 1
ApplicationHybrid system for commercial and industrial rainwater utilisation for
reducing potable water consumption in connection with cisterns or
tanks.
Function/constructionConnection-ready water supply system with 2 to 4 water supply
pumps as compact module for commercial and industrial rainwater
utilisation.
For fully automatic rainwater supply from an underground tank or
a cistern by means of submersible pumps as feeding pumps.
Depending on the pump design, greater distances between the
system and the cistern can also be bridged with this hybrid system
(see in this connection Wilo-Submersible pumps in the Wilo-Drain
TS series).
The large-volume hybrid vessel with all of its integrated functions
offers requirements-oriented replenishment of potable water into
the consumer network when cisterns are not full.
The completely electronic regulatory unit for controlling the water
supply pumps and cistern pumps is equipped with a main switch,
control switches for each pump with Manual-0-Automatic function,
and a display of the operation/malfunction operating states for each
pump as well as low water levels. Depending on pressure, the pumps
are switched on and off in cascading fashion in accordance with
water requirements.
A cross-flow diaphragm pressure vessel in accordance with DIN 4807
provides energy savings when there is minor leakage at the building
site.
Consistent system control is achieved through cyclical pump duty
cycling and an integrated test run when the pumps are at rest.
Automatic fault-actuated switchover and peak-load cut-in ensure
the highest level of system readiness.
The system is switched off by an integrated dry-running protection
device when water levels become too low.
The Wilo-RainSystem AF 400 is equipped with integrated electronic
motor protection.
A wide range of signals is displayed on the control device; it is also
equipped with potential-free contacts for collective run signals and
collective fault signals. The system is ideally suitable for connection
with the building control technology (GLT/DDC).
OptionsExtension modules
• Cisterns level indicator
• operating hours counter
• individual run and individual fault signals
• Time switch
• 3~230 V, 50 Hz
• 60-Hz versions
Scope of deliveryConnection-ready module in compact construction, with attractive
design tailored to functionality. Complete electrical and hydraulic
switching already in place and mounted on vibration-insulated,
height-adjustable grid pipe frames, comprising:
• 2 pcs. non-self-priming, corrosion-free, low-noise rotodynamic
pumps of the MultiPress series
• Pressure-side joint tubing R 11/2 including transmitter unit with
8-l flow-through diaphragm pressure vessel in accordance with
DIN 4807 and blocking device with evacuation, pressure gauge
0 - 10 bar
• A suction-side and pressure-side ball valve and non-return valve
• A large-volume hybrid tank with all connections, non-turbulent
supply lines and siphon-equipped overflow
• Raincontrol Hybrid central switchgear with control electronics,
4–20 mA pressure transmitter and level control in the low-voltage
range
• Installation and operating instructions and packaging
Note:For submersible pumps which are required as feeding pumps in the
cistern, see Wilo-Drain.
Systems with three and four pressure boosting pumps and two
cistern pumps on request.
Planning GuideFor planning guide and/or details concerning the planning of rain-
water utilisation systems, see Wilo-Brain “Rainwater Technology
Handbook”.
158 Subject to change without prior notice 09/2006 WILO AG
Rainwater UtilisationPump Systems with System Separation
Pump Curves Wilo-RainSystem AF 400
Wilo-RainSystem AF 400-2 MP 304 - 305
00 1 2 3 4 6 7 8 9 105
0 1 2 3 4 5
0 1 2 3 4 5
20
40
60
Q
0,4
0
0
2
4
60,5 1,00 1,5
20
40
60
50
30
10
NPSH
0,2
0,6
1,0
0,8
MP 305
MP 304
MP 304
MP 305
H[m
]P 2[k
W]
Q[m3/h]
Q[m3/h]
Q[m3/h]
[m]
P[%]
Wilo-RainSystemAF 400-2 MP 304, 305
+
P
[l/s]
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Rainwater UtilisationPump Systems with System Separation
Pump Curves, Motor Data Wilo-RainSystem AF 400
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Wilo-RainSystem AF 400-2 MP 603 - 605
Motor Data
Wilo-RainSystem AF 400-2 ...
No. of pumps Number of stages Nominal power Nominal current IN p2 3~230 V 3~400 V
[kW] [A]
MP 304 2 4 0.55 3.3 1.9
MP 305 2 5 0.75 3.6 2.1
MP 603 2 3 0.55 3.3 1.9
MP 604 2 4 0.75 3.6 2.1
MP 605 2 5 1.10 4.9 2.8
00 1 2 3 4 5 6 7
0 1 2 3 4 5 6 7
0 1 2 3 4 5 6 7
8 9 10 11 12 13 14 15 16
20
40
60
Q
0,4
0
0
2
4
60,5 1,00 1,5
20
40
60
50
30
10
0,2
0,6
1,2
0,8
2,0
1,0
NPSH
MP 605
MP 604
MP 603
MP 603
MP 605
MP 604
+
P[%]
P 2[kW
][m
]H
[m]
[l/s]
Q[m3/h]
Q[m3/h]
Q[m3/h]
Wilo-RainSystemAF 400-2 MP 603 - 605
P
160 Subject to change without prior notice 09/2006 WILO AG
Rainwater UtilisationPump Systems with System Separation
Dimensions Wilo-RainSystem AF 400
Dimension drawing
DN 100DN 100 DN 100
DN 150DN 150
R 1 1/2
R 1 1/2
170
50
580
780 17
078
01045
1440
730 577290
605
170
200
161
Rainwater UtilisationPump Systems with System Separation
System description Wilo- RWN 1500
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Type keyExample: Wilo-RWN 1500 A – MC 305 EM
RWN Rainwater utilisation system with patented multi-
chamber storage tank
1500 Contents of the storage tank [l], standard version
A Automatic version
AU Automatic version for installation underneath the
backflow level
MC Self-priming, horizontal, multistage rotodynamic pump
of the MultiCargo series
3 Flow volume [m3/h] at optimum efficiency
05 Number of stages
EM AC 1~230 V, 50 Hz
ApplicationRainwater utilisation for conserving potable water, particularly suita-
ble for retrofitting existing buildings.
Areas of application e.g.:
• Toilet flushing
• Sprinkling/irrigation
• Supplying washing machines
• Secondary cleaning purposes
• Additional applications in non-potable water sector
Function/constructionThe Wilo-Regen Collector II reflects Wilo's many years of experience
with industrially manufactured professional compact systems for
rainwater utilisation. Thanks to the unique MehrKammer-Speicher-
System (MKS-System) multi-chamber storage system, the reduction
of freshwater requirements to the minimum amount mandatory for
securing functional capability during dry periods has been achieved.
Whereas conventional systems require that the entire storage
volume be raised, here replenishment takes place in an MKS System
chamber earmarked for that purpose. As a result, maximum storage
capacity is retained for rainwater when the rains resume. Specially
co-ordinated materials and the utilisation of particularly high-quality
pumping technology make practically noiseless operation possible.
The MehrKammer-Speicher vessels are made of UV-stabilised, black
polyethylene (PE), thus providing effective protection against algae
formation.
The electronic control of the pump with Wilo-Fluidcontrol eliminates
the need for diaphragm compensation vessels.
In order to ensure optimum usability for the system, both in new
buildings and in retrofitting projects, the dimensions of the system
were selected in such a way that it would be able to be brought
through any door in upright position. The input connection can be
swivelled by 300 degrees.
The system can be expanded to include any number of auxiliary tanks
with content volumes of 1700 litres each. This expansion is also
possible in very small amounts of time, even with existing systems.
This means that the Wilo-Regen Collector meets the changing needs
of its users in optimal fashion.
Scope of deliveryRWN 1500:
• Self-priming rotodynamic pump
• Electronic pump control with Wilo Fluidcontrol
• Connection cable with plug
• Storage tank made of polyethylene
• Inside tank
• Refilling funnel
• Dome cover
• Protection against low water level
• Flexible connection on pressure side
• 4 Transport carrying handles
RWN 1500 A:the same as RWN 1500, although also with
• Float switches and solenoid valves for automatic water replenish-
ment, including cable kit and plug. Construction in accordance with
DIN 1989 and EN 1717.
RWN 1500 AU:the same as RWN 1500 A, although also with
• Float valve for overflow protection when installed under backflow
level
Extension kit 1500:For increasing the storage volume by 1700 litre. Extension kits can be
retrofitted at any time. The vessels can be connected on the left or on
the right. The vessel is UV-stabilised, made of black polyethylene,
and includes the DN 100 connection line and the required fastening
accessories.
Planning GuideFor planning guide and/or details concerning the planning of rainwa-
ter utilisation systems, see Wilo-Brain “Rainwater Technology Hand-
book”.
162 Subject to change without prior notice 09/2006 WILO AG
Rainwater UtilisationPump Systems with System Separation
Pump Curves, Dimensions Wilo-RWN 1500
Wilo-RWN 1500-MC 304 - 305
n = 2900 rpm
Dimension Drawings
Wilo-RWN 1500-MC 304 - 305 Extension kit 1500
Q
00
20
40
60
1,0 1,5
50
30
10
MC 305
1 2 3 4 5
0,50
MC 304
Wilo-RWN 1500 - DMC 304 - 305
H[m
]
[m3/h]
820
75D
N 1
00 H
T
505
DN
100
HT
1450
1730
1530
DN
100
HT635 385 390
165
1670
8701690
1665
75
163
Rainwater UtilisationPump Systems with System Separation
Accessories for Wilo-Filter systems
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Rainwater-Fine filter
The Rainwater-Fine filter is used for the filtration of rain and/or surface water in channel and collection lines running horizontally. Ideal for utilisation on roof surfaces up to 350 m2.
>VersionsThe Wilo Rainwater-Fine filter is available in the nominal connection diameter DN 125. Exten-sion parts for easy cleaning are available in DN 400 as accessories.
>InstallationThe Wilo Rainwater-Fine filter is a filter for ground installation with a wide range of applica-tions. The water yield amounts to nearly 100%, even during heavy rains. When used in combi-nation with a coarse filter (not illustrated), it is also suitable for pure seepage. Even retrofitting installation in existing pipelines is no problem, because there is no height differential between inlet and outlet. Installation is to be carried out with a gradient of approximately 2% in the direction of flow.
>MaterialsFilter housing with reinforcement ribs: Plastic die-cast, blackCover plate can be walked on: Plastic die-cast, blackCoarse filter insert (not illustrated): PEFine filter insert: 1.4301Plug coupler: PE
>Scope of deliveryCoarse filter zone for ground installation:
• Coarse filter insert with 5 mm mesh width
• Connection plug coupler
• Extension part
• Cover
• Gasket kit
Fine filter zone for ground installation:
• Fine filter with 0.5 mm or 1.0 mm mesh width
• Extension part
• Cover
• Gasket kit
Coarse filter zone for cistern installation:
• Coarse filter with 5 mm mesh width
• Connection plug coupler
Fine filter zone for cistern installation:
• Fine filter with 0.5 mm or 1.0 mm mesh width
Each with Installation and operating instructions and packaging.
>Accessories• Extension part PE – Ø 400 mm/ Length 750 mm, can be cut
• Cover can be walked on when locked
• Dirt removal strainer made of VA for coarse filter zone
>Options• Draining of pure water to the ground reservoir vertically downwards, in addition to lateral
draining in other directions (90° steps)
164 Subject to change without prior notice 09/2006 WILO AG
Rainwater UtilisationPump Systems with System Separation
Accessories for Wilo-Filter systems
Pipe filter
The pipe filter is used for the filtration of rain and/or surface water in channel and collection lines running horizontally. Ideal for utilisation on roof surfaces up to 350 m2.
> MaterialsFilter housing with reinforcement ribs: Plastic PE, blackExtension part: Plastic PE, blackCorrection cover: Plastic PP, blackSplit strainer insert: 1.4301
> VersionsThe Wilo Pipe filter is available in the nominal connection diameter DN 125.Including extension part in DN 400 for easy cleaning in the ground construction version.
> InstallationThe Wilo Pipe filter is a filter than can be used in many ways for ground installation or dome shaft installation in cisterns.The water yield amounts to nearly 100%, even during heavy rains.Even retrofitting installation in existing pipelines is no problem, because there is no height differential between inlet and overflow.Installation is to be carried out with a gradient of 2% in the direction of flow. Lateral draining of pure water DN 100 to the ground reservoir. Height differential between filter inlet and res-ervoir inlet 150 mm.
> Scope of delivery• Pipe filter housing
• For ground installation: Extension part including correction cover can be walked on and locked
• Split strainer insert mesh width 0.5 mm
• Installation and operating instructions and packaging
> Accessories• Extension part PE – Ø 400 mm/ Length 750 mm, can be cut
> Options• Draining of pure water to the ground reservoir vertically downwards, in addition to lateral
draining in other directions (90° stops)
Conveyance of filtered water to the cistern either laterally or downwards
320
150
400
DN
125
DN
125
DN
100
DN 100
165
Rainwater UtilisationPump Systems with System Separation
Accessories for Wilo-Filter systems
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Pipe filter shaft
The Pipe filter shaft is used for the filtration of rain and/or surface water in channel and collec-tion lines running horizontally.Ideal for utilisation on roof surfaces up to 2000 m2.
>MaterialsFilter housing with reinforcement ribs: Plastic PE, blackCorrection cover: Plastic PP, blackSplit strainer insert: 1.4301
>VersionsThe Wilo-Pipe filter shaft are available for selection in the following nominal connection widths:DN 150 = roof surfaces up to 2500 m2
DN 200 = roof surfaces up to 1000 m2
DN 250 = roof surfaces up to 2000 m2
for supply and overflow.Shaft diameter 800/600 mm,H 1200 mm, can be cut.
>InstallationThe Wilo Pipe filter shaft is a filter for ground installation with a wide range of applications.
The water yield amounts to nearly 100%, even during heavy rains. Even retrofitting installa-tion in existing pipelines is no problem, because there is no height differential between inlet and overflow. Installation is to be carried out with a gradient of 2% in the direction of flow. Lateral draining of pure water DN 150 or DN 200 to the ground reservoir. Height differential between filter inlet and reservoir inlet 150 mm.
>Scope of delivery• Pipe filter shaft housing
• Correction cover can be walked on and can be locked
• Split strainer insert mesh width 0.5 mm
• Installation and operating instructions and packaging
Filter collector
The Wilo-Filter collector is ideal for fine filtration of rainwater directly into the drainspout. For utilisation on roof surfaces up to 180 m2.
>MaterialsFilter housing: Titanium zinc or copperMicro-strainer and baffle system: Stainless steel
>VersionsThe Wilo Filter collector is available to fit commercially available plastic, zinc or copper drain-spouts in nominal diameters of 110, 100, 87 and 80 mm.
>AlignmentWilo-Filter collector/drainspout dimensionsNominal material diameters:Downpipe/Drain Pure water Filter collector Drainspout (onsite)DN 110/50 Titanium zinc PlasticDN 100/50 Titanium zinc Titanium zinc 6-partDN 87/50 Titanium zinc Titanium zinc 7-partDN 100/50 Copper Copper 6-partDN 87/50 Copper Copper 7-partDN 80/50 Copper Copper 8-part
>InstallationThe filter collector is distinguished for the ease of its installation. Its placement is effected by simple sawing-out of the drainspout. A vertical drainspout section of at least 1 m to be posi-tioned upstream of the filter collector.
>Scope of delivery• Filter housing
• Micro-strainer/baffle system,
mesh width 0.17 mm
• Housing cover
• Installation and operating instructions and packaging
1250
150
620
1000
DN 150DN 200
DN 150DN 200DN 250
DN 150DN 200DN 250
290
mm
a
c
DN
50
Drain
Inlet
Rainwater drain
a: depending on the drainspout construction
166 Subject to change without prior notice 09/2006 WILO AG
Rainwater UtilisationPump Systems with System Separation
Accessories for Wilo-Filter systems
Automatic kit for replenishment from the city water mains
Replenishment of the water from the water mains through free drainage from the pipe in the refilling funnel of the vessel.Note: The potable water connection is not permitted to project directly into the rainwater.Maintain minimum clearance in accordance with EN 1717.
> Scope of delivery• WA 065 float switch including small switchgear for direct control of the solenoid valve. For
cable length, see price list.
• Solenoid valve R1/2 or R 1 with 2 m cable including grounding plug,
electrical connection: 1~230 V, 50 Hz.
Cisterns/rain water storage containers
no illustration available in plastic or concrete upon request. Connection-ready system of 2,000 to 10,000 litres, individual larger sizes also possible.
167
Rainwater UtilisationPump Systems with System Separation
Accessories for RainSystem AF Basic, AF Comfort, AF 150
Wilo Catalogue B1 - Domestic Water Supply, Rainwater Utilisation
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Floating suction coarse filter G/GR
Floating suction coarse filter, mesh width 1.2 mm, for near-surface water extraction of the prefiltered rainwater (see Chapter on Filter Systems). Linkage by means of suction-resistant hose connections to be provided by customer. Version with hose connexion gland 11/4".
>MaterialsFloating globe: PolyethyleneFilter: Stainless steel
>VersionsFilter type: Designation:G Suction filter, coarse without non-return valveGR Suction filter, coarse with non-return valve
Floating suction fine filter F/FR
As with coarse filter G, although the floating extractor suction filter has a mesh width of 0.23 mm. Offers ideal protection against dirtying the downstream rainwater supply system in the presence of non-prefiltred rainwater.Version with hose connexion gland 11/4".
>MaterialsFloating globe: PolyethyleneFilter: Stainless steel
>VersionsFilter type: Designation:F Suction filter, fine without non-return valveFR Suction filter, fine with non-return valve
Suction/pressure hose 11/4" SE – PN 10
Suction-resistant and pressure-resistant hose, –25 °C to 55 °C including two hose clips made of VA, as well as hose connexion glands R 1 and R 11/4 for connection with the floating extrac-tor.
>VersionsDiameter (inside): Length:30 mm 1.5 m complete
3.0 m complete5.0 m complete10.0 m complete15.0 m complete
Foot valve
Foot valve with built-in non-return valve for the suction line to the pump station.>Materials
Housing: brassStrainer: brass
>VersionsOverall size SW a [mm] b [mm] Weight [kg]Rp 1 1/4 49 95 62 0.4Rp 1 1/2 57 105 70 0.6Rp 2 69 116 83 0.9Rp 2 1/2 85 146 103 1.2
SW
168 Subject to change without prior notice 09/2006 WILO AG
Rainwater UtilisationPump Systems with System Separation
Accessories for RainSystem AF Basic, AF Comfort, AF 150
Cover
Cover for AF Basic in modern, up-to-date design acts at the same time as transport packaging for environmental reasons.
> VersionsNoise insulating, made of recyclable EPP.
Pumpen Intelligenz.Worldwide the name Wilo is synonymous with the tradition of first class German engineering. Our pumps and pump systems for heating, air conditioning, cooling, water supply and sewage are used in all areas of public life: in commercial buildings, communal facilities, industry as well as in private homes. In close cooperation with our customers, we have over the decades further developed our know-how from pumps and beyond to system competence. This know-how is the basis for solutions which are geared towards meeting the special needs of our customers: that is what we call Pumpen Intelligenz.
WILO AGNortkirchenstraße 10044263 DortmundGermanyT +49 231 4102-0F +49 231 4102-7363www.wilo.com
Bosnia and Herzegovina71000 Sarajevo T +387 33 714510F +387 33 [email protected]
Georgia0177 TbilisiT/F +995 [email protected]
Macedonia1000 SkopjeT/ F +389 [email protected]
Moldova2012 ChisinauT/ F +373 2 [email protected]
TajikistanDushanbeT +992 93 5554541
Uzbekistan100046 TaschkentT/F +998 71 [email protected]
January 2007
Wilo – International (Subsidiaries)
Wilo – International (Representation offices)
AustriaWILO Handelsges. m.b.H.1230 WienT +43 5 07507-0F +43 5 [email protected]
AzerbaijanWILO Caspian LLC1014 BakuT +994 12 4992386F +994 12 [email protected]
BelarusWILO Bel OOO220035 MinskT +375 17 2503393F +375 17 [email protected]
BelgiumWILO SA/NV1083 GanshorenT +32 2 4823333F +32 2 [email protected]
BulgariaWILO Bulgaria Ltd.1125 Sofia T +359 2 9701970F +359 2 [email protected]
CanadaWILO Canada Inc. Calgary, Alberta T2A5L4T/F +1 403 [email protected]
ChinaWILO SALMSON (Beijing) Pumps System Ltd.101300 BeijingT +86 10 80493900F +86 10 [email protected]
CroatiaWILO Hrvatska d.o.o. 10090 ZagrebT +38 51 3430914F +38 51 [email protected]
Czech RepublicWILO Praha s.r.o.25101 CestliceT +420 234 098 711F +420 234 098 [email protected]
DenmarkWILO Danmark A/S2690 KarlslundeT +45 70 253312F +45 70 [email protected]
EstoniaWILO Eesti OÜ12618 TallinnT +372 6509780F +372 [email protected]
FinlandWILO Finland OY02330 EspooT +358 207401540F +358 [email protected]
FranceWILO S.A.S.78310 CoignièresT +33 1 30050930F +33 1 [email protected]
Great BritainWILO (U.K.) Ltd.DE14 2WJ Burton-Upon-TrentT +44 1283 523000F +44 1283 [email protected]
GreeceWILO Hellas AG14569 Anixi (Attika)T +302 10 6248300F +302 10 [email protected]
HungaryWILO Magyarország Kft2045 Törökbálint(Budapest)T +36 23 889500F +36 23 [email protected]
IrelandWILO Engineering Ltd.LimerickT +353 61 227566F +353 61 [email protected]
ItalyWILO Italia s.r.l.20068 PeschieraBorromeo (Milano)T +39 25538351F +39 [email protected]
KazakhstanWILO Central Asia 050002 AlmatyT +7 3272 785961F +7 3272 [email protected]
KoreaWILO Pumps Ltd. 621-807 GimhaeGyeongnarnT +82 55 3405809F +82 55 [email protected]
LatviaWILO Baltic SIA1019 RigaT +371 7 145229F +371 7 [email protected]
LebanonWILO SALMSON Lebanon12022030 El MetnT +961 4 722280F +961 4 [email protected]
LithuaniaWILO Lietuva UAB03202 VilniusT/F +370 2 [email protected]
MontenegroWILO Beograd d.o.o.11000 BeogradT +381 11 2850410F +381 11 [email protected]
The NetherlandsWILO Nederland b.v.1948 RC BeverwijkT +31 251 220844F +31 251 [email protected]
NorwayWILO Norge AS0901 OsloT +47 22 804570F +47 22 [email protected]
PolandWILO Polska Sp. z.o.o.05-090 RaszynT +48 22 7026161F +48 22 [email protected]
PortugalBombas Wilo-SalmsonPortugal Lda.4050-040 PortoT +351 22 2076900F +351 22 [email protected]
RomaniaWILO Romania s.r.l.041833 BucharestT +40 21 4600612F +40 21 [email protected]
RussiaWILO Rus ooo123592 MoscowT +7 495 7810690F +7 495 [email protected]
SerbiaWILO Beograd d.o.o.11000 BeogradT +381 11 2850410F +381 11 [email protected]
SlovakiaWILO Slovakia s.r.o.82008 Bratislava 28T +421 2 45520122F +421 2 [email protected]
SloveniaWILO Adriatic d.o.o.1000 LjubljanaT +386 1 5838130F +386 1 [email protected]
SpainWILO Ibérica S.A.28806 Alcalá de Henares(Madrid)T +34 91 8797100F +34 91 [email protected]
SwedenWILO Sverige AB35246 VäxjöT +46 470 727600F +46 470 [email protected]
SwitzerlandEMB Pumpen AG4310 RheinfeldenT +41 61 8368020F +41 61 [email protected]
TurkeyWILO Pompa Sistemleri San. ve Tic. A.S.34857 IstanbulT +90 216 6610203F +90 216 [email protected]
UkrainaWILO Ukraina t.o.w.01033 KiewT +38 044 2011870F +38 044 [email protected]
USAWILO-EMU LLCThomasville, Georgia31758-7810T +1 229 584 0098F +1 229 584 [email protected]
USAWILO USA LLC Calgary, Alberta T2A5L4T/F +1 403 [email protected]
Subject to change without prior notice. In appliance of our General Terms of Delivery and Service (www.wilo.com)
W2698/6T/0609/GB/GMP