The Prime Master Range of Self Priming Centrifugal Pumps working on the same principle of Centrifugal force with the additional of priming casing (Discharge Reservoir) and recirculating port on the inner volute casing. The air/water mixtures is entered into the suction and being separated in the discharge reservoir, where the two elements are separated. The air passing out of the pump discharge and liquid returning to the suction side of the impeller through the recirculating port. This operation continuous until all the air has been exhausted from the suction line and the pump now function as the normal centrifugal pump.
The Prime Master Pump comprises of Metallic and Non-Metallic Series
LP Series: Two Vane Impeller Design
HP Series: Semi-Open Imepller Design
PM series: Closed Impeller in PP Materials
PMK Series: Closed Impeller in PVDF Materials