grundfos dpk.10.50.075.5.0d pump : dpk.10.50.075.5.0d ...1 dpk.10.50.075.5.0d product no.: on...

GRUNDFOS DATA BOOKLET

DPK.10.50.075.5.0D Grundfos pump 96884078

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Printed from Grundfos Product Centre [2018.06.003]

Position Qty. Description1 DPK.10.50.075.5.0D

Product No.: On request

Submersible Drainage Pump

Grundfos DPK pump is a submersible pump for drainage applications.

The pump has semi-open impeller for 10mm free passage and is suitable for pumping·large quantities of underground and surface water·drainage water at high head

The compact design makes the pump suitable for both temporary and permanent installation.

The pump is cast iron, with side discharge port and integrated submersible 3-phase totally enclosedmotor in insulation class F (155°C).

The pump has a side discharge and a double mechanical seal.

The pump is ready for installation either free-standing or on an auto-coupling system.

The pump is equipped with temperature bi-metal sensor for motor protection in case of overheating.

The pump is fitted with 10 m cable.

Controls:Seal sensor: N

Liquid:Liquid temperature range: 0 .. 40 °CDensity: 998.2 kg/m³

Technical:Actual impeller diameter: 112 mmType of impeller: OMaximum particle size: 10 mmPrimary shaft seal: SIC-SICSecondary shaft seal: CERAMIC-CARBONMax. hydraulic efficiency: 46 %Curve tolerance: NONE

Materials:Pump housing: Cast iron

EN1561 EN-GJL-200Impeller: Ductile cast iron

EN1563 EN-GJS-450-10Motor: Cart iron

EN1561 EN-GJL-200

Installation:Maximum ambient temperature: 40 °CPump outlet: DN 50Maximum installation depth: 25 m

Electrical data:Rated power - P2: 0.75 kW

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Position Qty. DescriptionMains frequency: 50 HzRated voltage: 3 x 380-415 VVoltage tolerance: +5/-5 %Max starts per. hour: 30Rated current: 1.6 ARated current at 3/4 load: 1.4 ARated current at 1/2 load: 1.1 AMaximum current consumption: 2 ACos phi - power factor: 0.88Cos phi - p.f. at 3/4 load: 0.82Cos phi - p.f. at 1/2 load: 0.72Rated speed: 2850 rpmMotor efficiency at full load: 79.2 %Motor efficiency at 3/4 load: 77.5 %Motor efficiency at 1/2 load: 72.5 %Number of poles: 2Start. method: direct-on-lineEnclosure class (IEC 34-5): IP68Insulation class (IEC 85): FExplosion proof: noLength of cable: 10 mCable type: TP90/TP90

Others:Net weight: 31 kg

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On request DPK.10.50.075.5.0D 50 HzH

[m]

0

2

4

6

8

10

12

14

Q [l/s]0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0

eta[%]

0

20

40

60

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100

DPK.10.50.075.5.0D, 3*400 V, 50Hz

P[W]

0

100

200

300

400

500

600

700

800

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P1

P2

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H[m]

0

2

4

6

8

10

12

14

Q [l/s]0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5

eta[%]

0

20

40

60

80

100

DPK.10.50.075.5.0D, 3*400 V, 50Hz

P[W]

0

100

200

300

400

500

600

700

800P1

P2

398

226127

40

50

88

196

48

GU

01/

GU

02

GU

01/G

U02

1. T / P : THERMAL PROTECTOR2. S / S : SEAL SENSOR

*** NOTE ***

*** NOTE ***

START - STOP OVER LOAD RUN STOP FAULT

THR THR

AUX

AUX

YELLOW RED GREEN

MC

MC

MC

OL

ON

OFF

RL GL AUX

F / L

offManu

S / SAuto

F / L : LEVEL SWITCHCONTRLLER

F / LE1E2E3

RESET

GU 01 / GU 02

OP . TR

FUSEMCCB

MC

MCCB

V

A

CONTROLPANEL

CONTROLPANEL

INPUTPOWER

L1 L2

SUBMERSIBLEMOTOR PUMP

1.M3 ~

E

U1 V1 W1 T / P

T / P

T / P

S / S

S / S

T / P S / S S / S

1 239

1011

66

5 8

THR

L3

Description ValueGeneral information:Product name: DPK.10.50.075.5.0DProduct No: On requestEAN number: On requestTechnical:Max flow: 6.47 l/sHead min: 2.8 mHead max: 13.5 mActual impeller diameter: 112 mmType of impeller: OMaximum particle size: 10 mmPrimary shaft seal: SIC-SICSecondary shaft seal: CERAMIC-CARBONMax. hydraulic efficiency: 46 %Curve tolerance: NONEMaterials:Pump housing: Cast iron

EN1561 EN-GJL-200Impeller: Ductile cast iron

EN1563 EN-GJS-450-10Motor: Cart iron

EN1561 EN-GJL-200Installation:Maximum ambient temperature: 40 °CPump outlet: DN 50Maximum installation depth: 25 mLiquid:Liquid temperature range: 0 .. 40 °CDensity: 998.2 kg/m³Min. pH-value: 4Electrical data:Rated power - P2: 0.75 kWMains frequency: 50 HzRated voltage: 3 x 380-415 VVoltage tolerance: +5/-5 %Max starts per. hour: 30Rated current: 1.6 ARated current at 3/4 load: 1.4 ARated current at 1/2 load: 1.1 AMaximum current consumption: 2 ACos phi - power factor: 0.88Cos phi - p.f. at 3/4 load: 0.82Cos phi - p.f. at 1/2 load: 0.72Rated speed: 2850 rpmMotor efficiency at full load: 79.2 %Motor efficiency at 3/4 load: 77.5 %Motor efficiency at 1/2 load: 72.5 %Number of poles: 2Start. method: direct-on-lineEnclosure class (IEC 34-5): IP68Insulation class (IEC 85): FExplosion proof: noLength of cable: 10 mCable type: TP90/TP90Cable size: 4X1.5MM2+2X1MM2Controls:Seal sensor: NSensor type: NOthers:Net weight: 31 kg

398

226

12740

50

88

196

48

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On request DPK.10.50.075.5.0D 50 Hz

Note! All units are in [mm] unless others are stated.Disclaimer: This simplified dimensional drawing does not show all details.

398

226127

40

50

88

196

48

5/11




223 42

5

223

70

354

50

232

223

70

425

202

384

223

50

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1 140

250

28

50

160355

558

284

396

569

50

4XM

16X2

00

50

226

196

120

120

70

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Exploded view

301a

219

92

7

7a

77

301a

92

11

9

51

100

49

105

45

215a

215

18

217215a

534a534

531531a

28

17

251d

251a

6

11b

66a

67

530530a

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Sectional drawing (TM058200 for TPE2,TPE3)

4

2 13

5

TM058200

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Exploded view ( TM057026 for MGE model H/I )

251d

251b

290

287277a

286

277

273a

273

268268a289a289

288b288288a

251a

252b

156c

159d

156b

156d188

275a

153

154

158

178

185

192

191

159e

156c 156

151152

266

187

291

293

252a

172

150

287a

502

273b

157

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Parts list DPK.10.50.075.5.0D, Product No. On requestValid from 1.5.2009 (0918)

Pos Description Annotation Données de classification Référence Quantité Unité- O-ring 1 pcs

37 O-ring 137a O-ring 1109 O-ring 1

- Cable 1 pcsHex head screw 1Hex head screw 1Nut 1Nut 1Clamp 1Clamp 1Rubber bush 1

168 Stuffing box 1168a Rubber 1181 Power cable 1181a Screw Designation: AISI 304 3

Length (mm): 16Thread: M6

181b Lock washer 3+ Kit, base stand vertikal 1 pcs- Motor assembly 1 pcs

Bolt 148 Stator 155 Motor housing 159 Bearing cover 159 Spring lock washer 360 Bearing housing 160b Hex head screw 3102 Stop ring 1151 Pump head cover 1153 Ball bearing 1154 Ball bearing 1154 Hex head bolt 4154a Insulation plate 1172 Shaft w/rotor 1178a Hex head screw 2181a Hex head bolt 4182a Hex socket head cap screw Length (mm): 20 3

Thread: M8183 Lock washer 6183a Spring lock washer 4186a Spring lock washer 3190 Lifting device 1193 Plug 2

- Hydraulic assembly 1 pcs9a Key 149 Impeller 150 Pump housing 166 Spring lock washer 184a Stand 1105 Mechanical seal cpl. 1188 Cap nut 1188a Hex head screw 6188b Lock washer 6189 Suction cover 1

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Disclaimer: The information about the Grundfos pump in this document may be outdated. Data may be subject to alterations without further notice. Please contact us to verify the data above is still accurate/up-to-date.

All information is copyright Grundfos.

[email protected]://www.lenntech.comtel. +31 152 610 900 fax. +31 152 616 289

grundfos dpk.10.50.075.5.0d pump : dpk.10.50.075.5.0d ...1 dpk.10.50.075.5.0d product no.: on...

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