Priming Pump 1


Priming Pump 1 : (Hydraul) A small positive-displacement pump used to expel air from a pump or displace the air with water to enable the pump to start operating. Note: Centrifugal pumps must be primed before they can draft water. A pumper engine exhaust can be used for pump priming. A valve diverts the engine exhaust through a venturi eductor, which lowers the pressure in the centrifugal pump chamber, allowing atmospheric pressure to force water into the pump and thus prime it
No records Found
afaatim.com copyright © April 2016 Dr.K.R.Kamaal. All rights reserved