Multi-stage Centrifugal Pump

7525355 18 7717 009 7

Item Ref: 7717-9

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  • Manufacturer: Grundfos
  • Width: 300
  • Height: 350
  • Length: 1700


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 in high-grade stainless steel. A cartridge shaft seal ensures high reliability, safe handling and easy service and access. Power transmission is via a split coupling. Pipework connection is via combined DIN-ANSI-JIS flanges. The pump is fitted with a 3-phase, fan-cooled asynchronous motor. 

Type: CRN20-17 X-CX-G-E-HQQE 
Speed for pump data: 2934 rpm 
Rated flow: 21 m³/h 
Rated head: 202.9 m 
Head max: 252 m 
Stages: 17 
Impellers: 17 
Liquid temperature range: -20 .. 120 °C 
Max Pressure: 25 bar 

This unit was bought new from the manufacturer but has never been used.

Additional information is available on request, and site visits to view the item are available by appointment