Self Priming Pumps

What is a Self-Priming Pump:

A Self-Priming pump is a type of centrifugal pump that is designed to be able to lift fluid from below its suction without the need of a foot valve, or hydraulic column of fluid in the suction line. The pump operates with the aid of fluid in the pump volute. The self-priming pump uses an intelligent internal design that recirculates the existing water in the volute which evacuates the air out the discharge or the air release valve. This continually creates a low pressure zone at the eye of the impeller which draws the fluid up the suction line until eventually the suction line and pump volute are full of the fluid. When they are full of fluid, which then allows the pump to work in dynamic operation similar to a standard centrifugal pump principal.

WE ARE PLEASED TO OFFER THE FOLLOWING PRODUCTS IN THIS CATEGORY:

 

 

 

 

 

 

  • SCALA2
  • CM-SP Series
  • JPC Series
  • JPA Series Pumps – Cast Iron – Shallow Well
  • JPD Series Pumps – Cast Iron – Deep Well
  • JPB Series Pumps – 304 S/Steel – Shallow Well

 

 

 

 

 

 

  • BG Series Pumps – 304 S/Steel – Shallow Well

 

 

 

 

 

 

  • JESX Series Pumps – 304 S/Steel – Shallow Well
  • JEX Series Pumps – 304 S/Steel – Shallow Well
  • AG Series Pumps – Cast Iron – Shallow Well