PSG TECHNOLOGIES - AIR-OPERATED DOUBLE DIAPHRAGM PUMPS:
PSG offers the latest technologies in Air-Operated Double Diaphragm Pumps (AODDP). Air Operated Double Diaphragm Pumps are positive displacement reciprocating pumps that can be used in multiple fluid transfer applications. PSG’s AODDP brands use two diaphragms and four check valves that alternate between the suction and discharge of the pump. PSG AODDP brands utilizes state of the art Air Distribution Systems (ADS) that are driven by compressed gas (usually air) from an outside source.