GRACO Husky 1590S Air Operated Double Diaphragm Pump, 1-1/2" Flange - (SKU: DBP311) PP/PT/PO/5B is an air-operated double

PP/PT/PO/5B is an air-operated double diaphragm pump constructed primarily from polypropylene

Fluid repair kit (wet end service kit)

some models specify 50 psi (0

and other industrial applications requiring reliable automatic lubrication in harsh conditions

Used in industrial pump systems for transferring a variety of fluids

GRACO Husky 1590S Air Operated Double Diaphragm Pump, 1-1/2" Flange - (SKU: DBP311) PP/PT/PO/5B is an air-operated doubleThe GRACO DBP311 Husky 1590S is a robust air operated double diaphragm (AODD) pump designed for industrial fluid transfer. It features a stainless steel body, PTFE diaphragms and balls, and an aluminum air motor. This pump is engineered for reliability and longevity in demanding environments, suitable for handling a wide range of fluids including chemicals, slurries, and viscous materials. Key Features: Air Operated Double Diaphragm (AODD) Pump Husky