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Self Priming Centrifugal Pumps Page 2

Centrifugal self priming pumps for water & light fuel transfer

Centrifugal self priming pumps are the ideal choice for water and light fuels when suction conditions are difficult. A standard centrifugal pump needs to have a suction pressure to operate. If however a pump is situated above the liquid level such as on top of a tank, then the pump needs to be self priming to draw the liquid in to the inlet. A self priming pump should have the casing filled with liquid prior to start up. Upon starting, the pump creates a vacuum ensuring liquid is drawn towards the inlet, separating the air from the water. The air is discharged through the outlet with the liquid remaining in the pump until sufficient liquid has been drawn up.

As the UK Agent of Azcue; an established manufacturer of centrifugal pumps of over 100 years, we have a large range of quality, long operating life self priming water pump models available from stock or fast track production. 

View more information about Self Priming Centrifugal Pumps

Centrifugal self priming pumps are the ideal choice for water and light fuels when suction conditions are difficult. A standard centrifugal pump needs to have a suction pressure to operate. If however a pump is situated above the liquid level such as on top of a tank, then the pump needs to be self priming to draw the liquid in to the inlet. A self priming pump should have the casing filled with liquid prior to start up. Upon starting, the pump creates a vacuum ensuring liquid is drawn towards the inlet, separating the air from the water. The air is discharged through the outlet with the liquid remaining in the pump until sufficient liquid has been drawn up.

As the UK Agent of Azcue; an established manufacturer of centrifugal pumps of over 100 years, we have a large range of quality, long operating life self priming water pump models available from stock or fast track production. 

Centrifugal self priming pumps are used for a variety of applications including:

Water transfer
Seawater transfer
Light fuel transfer
Boiler circulation
Inert gas cooling
Bilge pumping
Air conditioning supply
Fire fighting

Self priming water pumps should be positioned as close as possible to the suction surface as the maximum distance any pump is able to self-prime is 10 metres at atmospheric pressure.

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Azcue CM VP/EP ATEX Self Priming Vertical Inline Centrifugal Pump

Azcue CM VP/EP ATEX Self Priming Vertical Inline Centrifugal Pump

  • Up to 1500M³H
  • Max. Head 130M
  • Max. Temp 130°C
  • DN50 - 250 Outlet
Azcue VM & VR VP/EP ATEX Self Priming Vertical Inline Centrifugal Pump

Azcue VM & VR VP/EP ATEX Self Priming Vertical Inline Centrifugal Pump

  • Up to 1500M³H
  • Max. Head 130M
  • Max. Temp 120°C
  • DN50 - 250 Outlet
Azcue CA ATEX Close Coupled Self Priming Centrifugal Pump

Azcue CA ATEX Close Coupled Self Priming Centrifugal Pump

  • Up to 300M³H
  • Max. Head 105M
  • Max. Temp 130°C
  • DN1.25” - DN150 Outlet

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If you are unable to find the product that you are looking for then please contact us via sales@castlepumps.com or +44 (0) 1773 533 283

 

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