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Grundfos Crn Water Pressure Booster Pump Vertical Multistage Pump

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Grundfos Crn Water Pressure Booster Pump Vertical Multistage Pump

MOQ:	1
Price:	Negotiable
Standard Packaging:	Standard Export Plywood Case or Carton
Delivery Period:	5-8 weeks
Payment Method:	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity:	Peak Season Lead Time: 1-3 months ，Off Season Lead Time: 1 month

Detail Information

Product Description

Detail Information

Brand Name

Grundfos

Model Number

Crn

Rated Flow Rate:

3 M³/H

Rated Head:

23.4 Meters

Pump Orientation:

Vertical

Maximum Ambient Temperature:

60 °C

Maximum Operating Pressure:

25 Bar

Liquid:

Water

Liquid Temperature Range:

-20 .. 90 °C

Liquid Temperature During Operation:

20 °C

Density:

998.2 Kg/M³

Highlight:

Grundfos CRN vertical multistage pump

water pressure booster pump with warranty

Grundfos circulation pump for water pressure

Product Description

Grundfos CRN Water Pressure Booster Pump - Vertical Multistage Pump

CRN 3-5 A-FGJ-A-V-HQQV
Vertical multistage centrifugal pump with suction and discharge ports on the same horizontal level (in-line). The pump wetted parts are made of high-grade stainless steel. The cartridge shaft seal enhances machine reliability and operational safety while simplifying maintenance. Power is transmitted via a sleeve coupling. Pipe connections are realized through combined DIN-ANSI-JIS flanges. The pump is equipped with a 3-phase asynchronous motor with a cooling fan and a foot-mounted frame.

Liquid Specifications

Medium: Water
Liquid temperature range: -20 … 90 °C
Operating liquid temperature: 20 °C
Density: 998.2 kg/m³

Technical Data

Pump speed for rated data	2873 rpm
Rated flow rate	3 m³/h
Rated head	23.4 m
Pump orientation	Vertical
Shaft seal arrangement	Single
Primary shaft seal	HQQV
Shaft seal code	HQQV
Approvals	CE, EAC, UKCA, SEPRO, RCM
Drinking water approvals	WRAS, ACS
Curve tolerance	ISO9906:2012 3B

Materials

Type key, material code	A
Type, rubber parts code (E=EPDM, V=FKM)	V
Base material	Stainless steel EN 1.4408 / AISI 316
Impeller material	Stainless steel EN 1.4401 / AISI 316
Bearing material	SIC

Installation Specifications

Maximum ambient temperature	60 °C
Maximum operating pressure	25 bar
Maximum pressure at rated temperature	25 bar / 90 °C, 25 bar / -20 °C
Connection standard	DIN / ANSI / JIS
Inlet size	DN 25/32
Suction port size	1 1/4 inch
Outlet size	DN 25/32 / 1 1/4 inch
Pressure rating for pipe connection	PN 25
Flange inlet rating	300 lb
Motor flange size	FT85
Terminal box position	6

Electrical Data

Motor standard	IEC
Motor type	71A
Rated power - P2	0.37 kW
Power required by pump (P2)	0.37 kW
Mains frequency	50 Hz
Rated voltage	3 x 220-240D/380-415Y V
Rated current	1.74/1.00 A
Starting current	490-530 %
Cos phi - Power factor	0.80-0.70
Rated speed	2850-2880 rpm
IE efficiency class	IE3
Motor efficiency at full load	73.8 %
Motor efficiency at 3/4 load	79.0-76.5 %
Motor efficiency at 1/2 load	75.5-71.5 %
Number of motor poles	2
Protection class (IEC 34-5)	IP55 Dust/Jetting
Insulation class (IEC 85)	F
Motor number	85806102

Controller

Terminal box position	6
Frequency converter	None

Other Specifications

Minimum Efficiency Index (MEI ≥)	0.70
Net weight	21.6 kg
Gross weight	24.2 kg
Shipping volume	0.054 m³

Tags:

Products

MOQ:	1
Price:	Negotiable
Standard Packaging:	Standard Export Plywood Case or Carton
Delivery Period:	5-8 weeks
Payment Method:	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity:	Peak Season Lead Time: 1-3 months ，Off Season Lead Time: 1 month

Detail Information

Product Description

Detail Information

Brand Name

Grundfos

Model Number

Crn

Rated Flow Rate:

3 M³/H

Rated Head:

23.4 Meters

Pump Orientation:

Vertical

Maximum Ambient Temperature:

60 °C

Maximum Operating Pressure:

25 Bar

Liquid:

Water

Liquid Temperature Range:

-20 .. 90 °C

Liquid Temperature During Operation:

20 °C

Density:

998.2 Kg/M³

Minimum Order Quantity:

Price:

Negotiable

Packaging Details:

Standard Export Plywood Case or Carton

Delivery Time:

5-8 weeks

Payment Terms:

L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability:

Peak Season Lead Time: 1-3 months ，Off Season Lead Time: 1 month

Highlight

Grundfos CRN vertical multistage pump

water pressure booster pump with warranty

Grundfos circulation pump for water pressure

Product Description

Grundfos CRN Water Pressure Booster Pump - Vertical Multistage Pump

Liquid Specifications

Medium: Water
Liquid temperature range: -20 … 90 °C
Operating liquid temperature: 20 °C
Density: 998.2 kg/m³

Technical Data

Pump speed for rated data	2873 rpm
Rated flow rate	3 m³/h
Rated head	23.4 m
Pump orientation	Vertical
Shaft seal arrangement	Single
Primary shaft seal	HQQV
Shaft seal code	HQQV
Approvals	CE, EAC, UKCA, SEPRO, RCM
Drinking water approvals	WRAS, ACS
Curve tolerance	ISO9906:2012 3B

Materials

Type key, material code	A
Type, rubber parts code (E=EPDM, V=FKM)	V
Base material	Stainless steel EN 1.4408 / AISI 316
Impeller material	Stainless steel EN 1.4401 / AISI 316
Bearing material	SIC

Installation Specifications

Maximum ambient temperature	60 °C
Maximum operating pressure	25 bar
Maximum pressure at rated temperature	25 bar / 90 °C, 25 bar / -20 °C
Connection standard	DIN / ANSI / JIS
Inlet size	DN 25/32
Suction port size	1 1/4 inch
Outlet size	DN 25/32 / 1 1/4 inch
Pressure rating for pipe connection	PN 25
Flange inlet rating	300 lb
Motor flange size	FT85
Terminal box position	6

Electrical Data

Motor standard	IEC
Motor type	71A
Rated power - P2	0.37 kW
Power required by pump (P2)	0.37 kW
Mains frequency	50 Hz
Rated voltage	3 x 220-240D/380-415Y V
Rated current	1.74/1.00 A
Starting current	490-530 %
Cos phi - Power factor	0.80-0.70
Rated speed	2850-2880 rpm
IE efficiency class	IE3
Motor efficiency at full load	73.8 %
Motor efficiency at 3/4 load	79.0-76.5 %
Motor efficiency at 1/2 load	75.5-71.5 %
Number of motor poles	2
Protection class (IEC 34-5)	IP55 Dust/Jetting
Insulation class (IEC 85)	F
Motor number	85806102

Controller

Terminal box position	6
Frequency converter	None

Other Specifications

Minimum Efficiency Index (MEI ≥)	0.70
Net weight	21.6 kg
Gross weight	24.2 kg
Shipping volume	0.054 m³

Tags:

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Grundfos Crn Water Pressure Booster Pump Vertical Multistage Pump

Grundfos CRN vertical multistage pump

water pressure booster pump with warranty

Grundfos circulation pump for water pressure

Wilo-SiFire fire water pumps,

Wilo fire water pumps,

Water Recirculation Pump

Grundfos Circulation Pump

Sewage Pump

Fire Fighting System

Fresh Air System

Centrifugal Pump

Booster Pumps

ABB Drives

Vertical Grinding Center

Water Supply Pump

In Line Booster Pump

Agriculture Water Pump

Plate Heat Exchanger

Heat Exchanger

Grundfos CRN vertical multistage pump

water pressure booster pump with warranty

Grundfos circulation pump for water pressure

Wilo-SiFire fire water pumps,

Wilo fire water pumps,