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Grundfos CR 10-22 Vertical multistage centrifugal pump Suitable for multiple scenarios including commercial heating industrial water supply and water treatment

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Province/State:tianjin
Country/Region:china
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Grundfos CR 10-22 Vertical multistage centrifugal pump Suitable for multiple scenarios including commercial heating industrial water supply and water treatment

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Brand Name :Grundfos
Model Number :CR 10-1 A-A-A-E-HQQE
MOQ :1
Price :negotiable
Payment Terms :MoneyGram,Western Union,T/T,D/P,L/C,D/A
Packaging Details :Wooden case packing
Supply Ability :Peak Season Lead Time, 1-3 months, Off Season Lead Time, one month
Delivery Time :5-8 weeks
Liquid Temperature Range :-20 .. 120 °c
Liquid Conveyed :Water
Liquid Temperature During Operation :20 °c
Rated Flow Rate :10 M³/H
Rated Head :7.1m
Maximum Ambient Temperature :60 °c
Power Supply Frequency :50 Hz
Rated Voltage :3 x 220-240D/380-415Y V
Net Weight :31 Kg
Gross Weight :35Kg
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  • CR 10-1 A-A-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. The pump is equipped with a three-phase asynchronous motor featuring a cooling fan and a foot bracket.

Grundfos CR 10-22 Vertical multistage centrifugal pump Suitable for multiple scenarios including commercial heating industrial water supply and water treatment

Grundfos CR 10-22 Vertical multistage centrifugal pump Suitable for multiple scenarios including commercial heating industrial water supply and water treatment

CR 10-1 A-A-A-E-HQQE
Number: 98675409
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 10-22 Vertical multistage centrifugal pump Suitable for multiple scenarios including commercial heating industrial water supply and water treatment


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: 2873 rpm
  • Rated flow rate: 10 m³/h
  • Rated head: 7.1 m
  • Pump orientation: Vertical
  • Shaft seal configuration: Single
  • Main shaft seal: HQQE
  • Shaft seal code: HQQE
  • Approvals: CE, EAC, UKCA, CCCS, 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: 16 bar
  • Maximum pressure at specified temperatures:
    • 16 bar / 120 °C
    • 16 bar / -20 °C
  • Connection types: Oval / Rp
  • Suction port size: 1 1/2 inch
  • Outlet size: 1 1/2 inch
  • Pressure rating for pipe connection: PN 16
  • Motor flange size: FT85


Electrical Data:
  • Motor standard: IEC
  • Motor model: 71A
  • Rated power - P2: 0.37 kW
  • Pump required power (P2): 0.37 kW
  • Power supply 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 full-load efficiency: 73.8 %
  • Motor efficiency at 3/4 load: 79.0-76.5 %
  • Motor efficiency at 1/2 load: 75.5-71.5 %
  • Motor pole count: 2
  • Enclosure rating (IEC 34-5): 55 Dust/Jetting
  • Insulation class (IEC 85): F
  • Motor number: 85806102


Controller:
  • Frequency converter: None


Other:
  • Junction box position: 6
  • Minimum Efficiency Index, MEI ≥: 0.70
  • Net weight: 31 kg
  • Gross weight: 35 kg
  • Transport volume: 0.08 m³

Grundfos CR 10-22 Vertical multistage centrifugal pump Suitable for multiple scenarios including commercial heating industrial water supply and water treatment

Grundfos CR 10-22 Vertical multistage centrifugal pump Suitable for multiple scenarios including commercial heating industrial water supply and water treatment

Grundfos CR 10-22 Vertical multistage centrifugal pump Suitable for multiple scenarios including commercial heating industrial water supply and water treatment

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