Flojet G57520GA Air Pump 5Gpm 3/8"

The Flojet G57520GA is a Flojet G57 Series Air Operated Diaphragm Pump, with Polypropylene housing, Santoprene Diaphragm, Santoprene Check Valve, EPDM O-Rings, Hastelloy Springs, and is driven by an internal air motor. This small air operated double diaphragm pump is designed to be the ultimate in performance and reliability. 

The robust design combines innovative features and relentless testing to offer a pump that has a long, trouble free service life. This Air Operated duplex Diaphragm pump has leak resistant radial seals, eliminating the need for critical o-ring seals. It is is capable of passing 1/8 inch (3.2 mm) diameter solids easily with large clog free check valves. It has a unique shuttle valve that combines a long life ceramic slide valve with a unique spring design that eliminates stalling. 

Applications

The Flojet G57520GA Duplex Diaphragm Pump is designed for a wide range of applications and is constructed from a selection of materials suitable for handling a broad range of chemicals. Typical pump uses are Chemical Transfer and Dispensing, Solvent Applications, Parts Washers, Ink Transfer, and Car Wash Systems. When starting this pump, regulate the gas pressure to desired setting. For most installations 20 PSI 1.4 bar inlet will be adequate, although DO NOT go below 20 PSI.