crn5-36 a-fgj-g-v-hqqv 3x400d 50hz...this seal type is assembled in a cartridge unit which makes...

GRUNDFOS DATA BOOKLET

CRN5-36 A-FGJ-G-V-HQQV 3x400D 50HZ Grundfos Pump 96514173

Thank you for your interest in our productsPlease contact us for more information, or visit our websitehttp://www.lenntech.com/grundfos/CRN05/96514173/CRN-5-36-A-FGJ-G-V-HQQV.html

[email protected]. +31-15-261.09.00fax. +31-15-261.62.89

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Company name: Lenntech BV - lenntech.comCreated by: [email protected]: +31 15 2610900Fax: +31 15 2616289Date: -

Printed from Grundfos CAPS [2013.03.059]

Position Qty. Description1 CRN 5-36 A-FGJ-G-V-HQQV

Note! Product picture may differ from actual product

Product No.: 96514173

Vertical, multistage centrifugal pump with suction and discharge ports on same the level (in-line)enabling installation in a horizontal one-pipe system. Pump materials in contact with the liquid are inhigh-grade stainless steel. A cartridge shaft seal ensures high reliability, safe handling and easyservice and access. Power transmission is via a split coupling. Pipework connection is via combinedDIN-ANSI-JIS flanges.

The pump is fitted with a 3-phase, fan-cooled asynchronous motor.

Further product detailsThe product carries the Grundfos Blueflux® label. It represents the best from Grundfos withinenergy-efficient motors and frequency converters. Grundfos Blueflux® solutions either meet orexceed legislative requirements such as the EuP IE3 grade.

Steel, cast iron and aluminium components have an epoxy-based coating made in a cathodicelectro-deposition (CED) process. CED is a high-quality dip-painting process where an electricalfield around the products ensures deposition of paint particles as a thin, well-controlled layer on thesurface. An integral part of the process is a pretreatment. The entire process consists of theseelements:

1) Alkaline-based cleaning.2) Zinc phosphating.3) Cathodic electro-deposition.4) Curing to a dry film thickness 18-22 my m.The colour code for the finished product is NCS 9000/RAL 9005.

PumpA standard split coupling connects the pump and motor shaft. It is enclosed in the pump head/motorstool by means of two coupling guards.

The pump head and flange for motor mounting is made in one piece (cast iron). The pump headcover is a separate component (stainless steel). The pump head has a combined 1/2" priming plugand air vent screw.

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The pump is fitted with a balanced O-ring seal unit with rigid torque transmission system. This seal type isassembled in a cartridge unit which makes replacement safe and easy. Due to the balancing, this seal type issuitable for high-pressure applications. The cartridge construction also protects the pump shaft from possiblewear from a dynamic O-ring between pump shaft and shaft seal.

Primary seal:- Rotating seal ring material: Silicon carbide (SiC)- Stationary seat material: Silicon carbide (SiC)

This material pairing is used where higher corrosion resistance is required. The high hardness ofthis material pairing offers good resistance against abrasive particles.Secondary seal material: FKM (fluorocarbon rubber)FKM has excellent resistance to oils and chemicals. Above 90 °C, FKM should only be used inmedia without water.

The shaft seal is screwed into the pump head.

The chambers and impellers are made of stainless steel sheet. The chambers are provided with aPTFE neck ring offering improved sealing and high efficiency. The impellers have smooth surface,and the shape of the blades ensure a high efficiency.

The pump has a stainless steel base mounted on a separate base plate. The base and base plateare kept in position by the tension of the staybolts which hold the pump together. The discharge sideof the base has a combined drain plug and bypass valve. The pump is secured to the foundation byfour bolts through the base plate. The flanges are fastened to the base by means of locking rings.

MotorThe motor is a totally enclosed, fan-cooled motor with principal dimensions to IEC and DINstandards. The motor is flange-mounted with free-hole flange (FF).Motor mounting designation in accordance with IEC 60034-7: IM B 5 (Code I) / IM 3001 (Code II).Electrical tolerances comply with IEC 60034.

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Position Qty. DescriptionThe motor efficiency is classified as IE3 in accordance with IEC 60034-30.

The motor has thermistors (PTC sensors) in the windings in accordance with DIN 44081/DIN 44082.The protection reacts to both slow- and quick-rising temperatures, e.g. constant overload and stalledconditions.Thermal switches must be connected to an external control circuit in a way which ensures that theautomatic reset cannot cause accidents. The motors must be connected to a motor-protective circuitbreaker according to local regulations.

The motor can be connected to a variable speed drive for adjustment of pump performance to anyduty point. Grundfos CUE offers a range of variable speed drives. Please find more information inWin-/WebCAPS.

Technical data

Liquid:Pumped liquid: WaterLiquid temperature range: 253 .. 363 KLiquid temp: 293 KDensity: 998.2 kg/m³

Technical:Speed for pump data: 2919 rpmRated flow: 5.8 m³/hRated head: 189 mShaft seal: HQQVApprovals on nameplate: CE,TRCurve tolerance: ISO 9906:1999 Annex A

Materials:Pump housing: Stainless steel

DIN W.-Nr. 1.4408AISI 316ASTM A 351 CF 8M

Impeller: Stainless steelDIN W.-Nr. 1.4401AISI 316

Installation:Maximum ambient temperature: 333 KMax pressure at stated temp: 25 bar / 90 °C

25 bar / -20 °CFlange standard: DINPipe connection: DN 25 / DN 32Pressure stage: PN 16 / PN 25Flange size for motor: FF265

Electrical data:Motor type: 132SCIE Efficiency class: IE3Number of poles: 2Rated power - P2: 5.5 kWPower (P2) required by pump: 5.5 kWMains frequency: 50 HzRated voltage: 3 x 380-415 D VRated current: 11 AStarting current: 1080-1180 %

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Position Qty. DescriptionCos phi - power factor: 0,87-0,82Rated speed: 2920-2940 rpmEfficiency: IE3 89,2%Motor efficiency at full load: 89,2-89,2 %Motor efficiency at 3/4 load: 90,0-89,8 %Motor efficiency at 1/2 load: 89,6-88,4 %Enclosure class (IEC 34-5): 55 (Protect. water jets/dust)Insulation class (IEC 85): F

Others:Label: Grundfos BluefluxMinimum efficiency index, MEI ≥: 0.57Net weight: 81.3 kgGross weight: 106 kgShipping volume: 0.23 m3

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96514173 CRN 5-36 50 Hz

H[m]

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260

Q [m³/h]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 6.5 7.0 7.5 8.0 8.5

eta[%]

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30

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CRN 5-36, 3*400 V, 50Hz

Pumped liquid = WaterLiquid temperature = 293 KDensity = 998.2 kg/m³

P[kW]

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2

3

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5

6

NPSH[m]

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6P1

P2

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H[m]

020406080

100120140160180200220240260

Q [m³/h]0 1 2 3 4 5 6 7 8

eta[%]

0102030405060708090100

CRN 5-36, 3*400 V, 50Hz

Pumped liquid = WaterLiquid temperature = 293 KDensity = 998.2 kg/m³

P[kW]

0

2

4

NPSH[m]

0

2

4

P1

P2

220

134

300

100

150

250

32

85 180

210

G 1

/2G

1/2

G 1

/2

4 x

13

19 x

2714

391 1256

75

34

89105140

L3L2

L1

+T+T

+T

TO A

MP

LIFI

ER

RE

LAY

IEC TP211 THERMALLY PROTECTED WHEN THE THERMISTORS ARECONNECTED TO AMPLIFIER RELAY FOR CONTROL OF MAIN SUPPLYTHERMISTORS PTC ACCORDING TO DIN 44082

TO A

MP

LIFI

ER

RE

LAY

+T+T

+T

L1L2

L3

Description ValueProduct name: CRN 5-36 A-FGJ-G-V-HQQVProduct No: 96514173EAN number: 5700396672854

Technical:Speed for pump data: 2919 rpmRated flow: 5.8 m³/hRated head: 189 mImpellers: 36Shaft seal: HQQVApprovals on nameplate: CE,TRCurve tolerance: ISO 9906:1999 Annex AStages: 36Pump version: AModel: A

Materials:Pump housing: Stainless steel

DIN W.-Nr. 1.4408AISI 316ASTM A 351 CF 8M

Impeller: Stainless steelDIN W.-Nr. 1.4401AISI 316

Material code: GCode for rubber: V

Installation:Maximum ambient temperature: 333 KMax pressure at stated temp: 25 bar / 90 °C

25 bar / -20 °CFlange standard: DINConnect code: FGJPipe connection: DN 25 / DN 32Pressure stage: PN 16 / PN 25Flange size for motor: FF265

Liquid:Pumped liquid: WaterLiquid temperature range: 253 .. 363 KLiquid temp: 293 KDensity: 998.2 kg/m³

Electrical data:Motor type: 132SCIE Efficiency class: IE3Number of poles: 2Rated power - P2: 5.5 kWPower (P2) required by pump: 5.5 kWMains frequency: 50 HzRated voltage: 3 x 380-415 D VRated current: 11 AStarting current: 1080-1180 %Cos phi - power factor: 0,87-0,82Rated speed: 2920-2940 rpmEfficiency: IE3 89,2%Motor efficiency at full load: 89,2-89,2 %Motor efficiency at 3/4 load: 90,0-89,8 %Motor efficiency at 1/2 load: 89,6-88,4 %Enclosure class (IEC 34-5): 55 (Protect. water jets/dust)Insulation class (IEC 85): FMotor protec: PTCMotor No: 85U17417

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Description ValueOthers:Label: Grundfos BluefluxMinimum efficiency index, MEI ≥: 0.57Net weight: 81.3 kgGross weight: 106 kgShipping volume: 0.23 m3

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

96514173 CRN 5-36 50 Hz

220

134

300

100150250

32

85180210

G 1/2 G 1/2

G 1/2

4 x 13

19 x 27

14

391

1256

75

34

89 105

140

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Note! All units are in [mm] unless others are stated.

96514173 CRN 5-36 50 Hz

L3L2L1

+T +T+T

TO AMPLIFIERRELAY

IEC

TP

211

THE

RM

ALL

Y P

RO

TEC

TED

WH

EN

TH

E T

HE

RM

ISTO

RS

AR

EC

ON

NE

CTE

D T

O A

MP

LIFI

ER

RE

LAY

FO

R C

ON

TRO

L O

F M

AIN

SU

PP

LYTH

ER

MIS

TOR

S P

TC A

CC

OR

DIN

G T

O D

IN 4

4082

TO AMPLIFIERRELAY

+T +T+T

L1 L2 L3

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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]. +31-15-261.09.00fax. +31-15-261.62.89

crn5-36 a-fgj-g-v-hqqv 3x400d 50hz...this seal type is assembled in a cartridge unit which makes...

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