GRACO Husky 1590 Aluminum (1-1/2" NPT) Standard Pump, Aluminum Center Section, Polypropylene Seats, Buna-N Balls & Buna-N Diaphragm - (SKU: DB3977) Viton FX (FKM) material

Viton FX (FKM) material

Mount securely overhead to maximize space and accessibility

but set screws are generally made from hardened steel or alloy for durability

Hose reel arm kit with stainless steel hose guide

and compatibility with RoadPak™ equipment

GRACO Husky 1590 Aluminum (1-1/2" NPT) Standard Pump, Aluminum Center Section, Polypropylene Seats, Buna-N Balls & Buna-N Diaphragm - (SKU: DB3977) Viton FX (FKM) materialThe GRACO DB3977 is an air operated double diaphragm pump designed for industrial fluid transfer. It features an aluminum center section, polypropylene seats, Buna N balls, and a Buna N diaphragm, making it suitable for handling a wide range of chemicals and fluids in demanding environments. Key Features: Air Operated Double Diaphragm Pump Husky 1590, 1 1 2" NPT Aluminum center section, polypropylene seats, Buna N balls, Buna N diaphragm Maximum free