• SRS Pumps

Double Acting Plunger Pump

SRS Pumps offers a double acting Plunger Pump in which the working fluid acts alternately on both sides of the piston. This is one that, as it fills one end of the liquid chamber, is discharging liquid from the other end of the chamber. On the return stroke, the end of the chamber just emptied is filled, and end just filled is emptied. Each stroke of the piston fills one chamber and empties another, which nearly doubles the flow rate over a single-acting plunger pump. It also smooth in the flow and the basic principal of operation will be identical. This pump can be used for high precision injections with pulse rates of ±1%. The company has successfully developed actual pulse-less pump technology and can demonstrate the true essence of a pulseless pump. Materials of construction: the liquid part can be offered in SS 304, SS 316, alloy 20, hastalloy, cast steel. The higher grade corrosion and fatigue resistance material is used as ‘plunger’ to suit application.