Husky - Model 15120 -Air-Operated Double Diaphragm Pumps

1.5 inch Positive Displacement Double Diaphragm Pump. AODD pumps with 1-1/2 inch (38.1 mm) connection available in polypropylene and PVDF. Our new Husky 15120 pneumatic double diaphragm pumps have a single piece polypropylene center section for increased reliability and chemical compatibility, plus a patented, high-reliability modular air valve that is online serviceable. Design improvements include the overmolded frame which provides improved reliability and helps to eliminate fluid leakage and an updated diaphragm design that increases flow with flow rates up to 120 gpm (454 lpm) - making it one of the most efficient pumps on the market.