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Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump
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Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump

MOQ: 1
Price: 2600-9800
Standard Packaging: Wooden Chest
Delivery Period: 5-8 weeks
Payment Method: L/C,D/A,D/P,T/T,MoneyGram
Supply Capacity: 100
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Grundfos
Model Number
CR 20-17 A-F-A-E-HQQE
Document
Wilo-Atmos GIGA-I.pdf
Liquid Temperature Range:
-20 .. 120 °c
Liquid Conveyed:
Water
Liquid Temperature During Operation:
20 °c
Rated Flow Rate:
21 M³/H
Rated Head:
202.9 M
Maximum Ambient Temperature:
60 °c
Power Supply Frequency:
50 Hz
Rated Voltage:
3 X 380-415D/660-690Y V
Net Weight:
186 Kg
Gross Weight:
226 Kg
Highlight:

centrifugal wilo recirculating pump

,

centrifugal wilo water circulating pump

,

cooling wilo recirculating pump

Product Description

CR 20-17 A-F-A-E-HQQE
Vertical multistage centrifugal pump with inlet and outlet on the same horizontal plane (in-line). The pump head and base are made of cast iron, while all other liquid-contact components are manufactured from stainless steel. The cartridge-type shaft seal enhances the machine's reliability and operational safety, making maintenance more straightforward. Electrical energy is transmitted via a split coupling. Pipe connections are achieved through DIN flanges. The pump is equipped with a three-phase asynchronous motor featuring a cooling fan and a foot bracket.


Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump 0

Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump 1


CR 20-17 A-F-A-E-HQQE
Number: 98675741
Applications:

  • Commercial heating
  • Commercial air conditioning
  • Commercial water pressure boosting
  • District heating
  • District cooling
  • Machining
  • Industrial cleaning processes
  • Process water distribution
  • Heating supply
  • Refrigeration
  • Industrial water supply and transportation
  • Industrial wastewater
  • Process water treatment
  • Desalination
  • Surface water intake
  • Drinking water treatment
  • Municipal water transmission and distribution
  • Irrigation
  • Solar water solutions
  • Community and building water supply
    Vertical multistage centrifugal pump
 Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump 2


Liquid:

 

  • Liquid conveyed: Water
  • Liquid temperature range: -20 .. 120 °C
  • Liquid temperature during operation: 20 °C
  • Density: 998.2 kg/m³

 

Technical Data:

 

  • Pump speed basis: 2934 rpm
  • Rated flow rate: 21 m³/h
  • Rated head: 202.9 m
  • Pump orientation: Vertical
  • Shaft seal configuration: Single
  • Main shaft seal: HQQE
  • Shaft seal code: HQQE
  • Approvals: CE, EAC, UKCA, SEPRO
  • Drinking water certifications: WRAS, ACS
  • Curve tolerance: ISO9906:2012 3B

 

Materials:

 

  • Base: Cast iron
    • Base standards: EN 1561 EN-GJL-200 / ASTM A48-25B
  • Impeller: Stainless steel
    • Impeller material: EN 1.4301 / AISI 304
  • Bearings: SIC

 

Installation:

 

  • Maximum ambient temperature: 60 °C
  • Maximum operating pressure: 25 bar
  • Maximum pressure at specified temperatures:
    • 25 bar / 120 °C
    • 25 bar / -20 °C
  • Connection types: DIN
  • Inlet size: DN 50
  • Outlet size: DN 50
  • Pressure rating for pipe connection: PN 25
  • Motor flange size: FF300

 

Electrical Data:

 

  • Motor standard: IEC
  • Motor model: 160LB
  • Rated power - P2: 18.5 kW
  • Pump required power (P2): 18.5 kW
  • Power supply frequency: 50 Hz
  • Rated voltage: 3 x 380-415D/660-690Y V
  • Rated current: 34.5-32.5/20.0-18.8 A
  • Starting current: 830-980 %
  • Cos phi - Power factor: 0.89-0.85
  • Rated speed: 2940-2950 rpm
  • IE efficiency class: IE3
  • Motor full-load efficiency: 92.4 %
  • Motor efficiency at 3/4 load: 93.2-93.0 %
  • Motor efficiency at 1/2 load: 93.2-92.2 %
  • Motor pole count: 2
  • Enclosure rating (IEC 34-5): 55 Dust/Jetting
  • Insulation class (IEC 85): F
  • Motor number: 85U16528

 

Controller:

 

  • Frequency converter: None

 

Other:

 

  • Junction box position: 6
  • Minimum Efficiency Index, MEI ≥: 0.70
  • Net weight: 186 kg
  • Gross weight: 226 kg
  • Transport volume: 0.805 m³

Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump 3

Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump 4

Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump 5

Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump 6

Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump 7

Tags: 

water pressure booster,  

pump booster water,  

household water booster pump

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products
PRODUCTS DETAILS
Products

Water Recirculation Pump

Grundfos Circulation Pump

Sewage Pump

Drainage Pump

Fire Fighting System

Centrifugal Pump

Booster Pumps

Vertical Grinding Center

Water Supply Pump

In Line Booster Pump

Agriculture Water Pump

Plate Heat Exchanger
Name
  • Name
  • Name
  • Name
  • Name
  • Name
  • Name
Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump
MOQ: 1
Price: 2600-9800
Standard Packaging: Wooden Chest
Delivery Period: 5-8 weeks
Payment Method: L/C,D/A,D/P,T/T,MoneyGram
Supply Capacity: 100
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Grundfos
Model Number
CR 20-17 A-F-A-E-HQQE
Document
Wilo-Atmos GIGA-I.pdf
Liquid Temperature Range:
-20 .. 120 °c
Liquid Conveyed:
Water
Liquid Temperature During Operation:
20 °c
Rated Flow Rate:
21 M³/H
Rated Head:
202.9 M
Maximum Ambient Temperature:
60 °c
Power Supply Frequency:
50 Hz
Rated Voltage:
3 X 380-415D/660-690Y V
Net Weight:
186 Kg
Gross Weight:
226 Kg
Minimum Order Quantity:
1
Price:
2600-9800
Packaging Details:
Wooden Chest
Delivery Time:
5-8 weeks
Payment Terms:
L/C,D/A,D/P,T/T,MoneyGram
Supply Ability:
100
Highlight

centrifugal wilo recirculating pump

,

centrifugal wilo water circulating pump

,

cooling wilo recirculating pump

Product Description

CR 20-17 A-F-A-E-HQQE
Vertical multistage centrifugal pump with inlet and outlet on the same horizontal plane (in-line). The pump head and base are made of cast iron, while all other liquid-contact components are manufactured from stainless steel. The cartridge-type shaft seal enhances the machine's reliability and operational safety, making maintenance more straightforward. Electrical energy is transmitted via a split coupling. Pipe connections are achieved through DIN flanges. The pump is equipped with a three-phase asynchronous motor featuring a cooling fan and a foot bracket.


Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump 0

Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump 1


CR 20-17 A-F-A-E-HQQE
Number: 98675741
Applications:

  • Commercial heating
  • Commercial air conditioning
  • Commercial water pressure boosting
  • District heating
  • District cooling
  • Machining
  • Industrial cleaning processes
  • Process water distribution
  • Heating supply
  • Refrigeration
  • Industrial water supply and transportation
  • Industrial wastewater
  • Process water treatment
  • Desalination
  • Surface water intake
  • Drinking water treatment
  • Municipal water transmission and distribution
  • Irrigation
  • Solar water solutions
  • Community and building water supply
    Vertical multistage centrifugal pump
 Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump 2


Liquid:

 

  • Liquid conveyed: Water
  • Liquid temperature range: -20 .. 120 °C
  • Liquid temperature during operation: 20 °C
  • Density: 998.2 kg/m³

 

Technical Data:

 

  • Pump speed basis: 2934 rpm
  • Rated flow rate: 21 m³/h
  • Rated head: 202.9 m
  • Pump orientation: Vertical
  • Shaft seal configuration: Single
  • Main shaft seal: HQQE
  • Shaft seal code: HQQE
  • Approvals: CE, EAC, UKCA, SEPRO
  • Drinking water certifications: WRAS, ACS
  • Curve tolerance: ISO9906:2012 3B

 

Materials:

 

  • Base: Cast iron
    • Base standards: EN 1561 EN-GJL-200 / ASTM A48-25B
  • Impeller: Stainless steel
    • Impeller material: EN 1.4301 / AISI 304
  • Bearings: SIC

 

Installation:

 

  • Maximum ambient temperature: 60 °C
  • Maximum operating pressure: 25 bar
  • Maximum pressure at specified temperatures:
    • 25 bar / 120 °C
    • 25 bar / -20 °C
  • Connection types: DIN
  • Inlet size: DN 50
  • Outlet size: DN 50
  • Pressure rating for pipe connection: PN 25
  • Motor flange size: FF300

 

Electrical Data:

 

  • Motor standard: IEC
  • Motor model: 160LB
  • Rated power - P2: 18.5 kW
  • Pump required power (P2): 18.5 kW
  • Power supply frequency: 50 Hz
  • Rated voltage: 3 x 380-415D/660-690Y V
  • Rated current: 34.5-32.5/20.0-18.8 A
  • Starting current: 830-980 %
  • Cos phi - Power factor: 0.89-0.85
  • Rated speed: 2940-2950 rpm
  • IE efficiency class: IE3
  • Motor full-load efficiency: 92.4 %
  • Motor efficiency at 3/4 load: 93.2-93.0 %
  • Motor efficiency at 1/2 load: 93.2-92.2 %
  • Motor pole count: 2
  • Enclosure rating (IEC 34-5): 55 Dust/Jetting
  • Insulation class (IEC 85): F
  • Motor number: 85U16528

 

Controller:

 

  • Frequency converter: None

 

Other:

 

  • Junction box position: 6
  • Minimum Efficiency Index, MEI ≥: 0.70
  • Net weight: 186 kg
  • Gross weight: 226 kg
  • Transport volume: 0.805 m³

Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump 3

Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump 4

Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump 5

Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump 6

Grundfos CR 20-17 Stainless Steel Vertical Centrifugal Water Pump Industrial High Pressure Centrifugal Pumps Water Treatment Pump Multi-Stage Booster Water Pump 7

Tags: 

water pressure booster,

pump booster water,

household water booster pump

Tianjin Shiny-Metals Technology Co., Ltd.
Room 405A-8, Building 1, Collaborative Development Center, No. 1 Xihuan North Road, Zhongguancun Science and Technology City, Jingjin, Baodi District, Tianjin
Tel: +86-186-4921-7906
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