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Positive Displacement Pumps


Vane Pumps

Vane pumps are used in oil, fuel and coolant applications and provide superior air/oil pumping capability. Features include:

 

  • Weight and size advantages
  • High contamination resistance
  • Packaging flexibility
  • Single or multi-element arrangements
  • Accessory pad or motor driven

Gerotor Pumps

Gerotor pumps are specifically used in oil applications and contain fewer parts. Other features are:

 

  • Single shaft design
  • Packaging flexibility
  • Single or multi-element arrangements

Spur Gear Pumps

The external gear style pump uses spur gear elements to provide pumping capability and can be used in oil, fuel and coolant application. Its packaging is relatively shorter but results in a larger diameter requirement. It also offers higher pressure capability than the other types of pumps.

 

Applications

See the Lear Romec Product Listing for part numbers and nomenclature.

 

Our experience can be demonstrated by our long list of applications shown in the applications lists below: