Centrifugal and Positive Displacement Pumps

 

Class Type On Demand
Running Time 90 min
CEUs 1.50
Categories

Contractor I

Contractor II

Water-Based Inspector


The type of fire pump used will vary the installation requirements. Centrifugal pumps increase the water pressure by spinning and capturing the energy while positive displacement pumps operate by pistons pushing the water. The components, applications, and surrounding equipment needed per NFPA 20 will be discussed.



Approved for Contractor I, II, III and Waterbased Inspectors.

 

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