GRACO Husky 1590 Aluminum (1-1/2" NPT) Standard Pump, Aluminum Center Section, Polypropylene Seats, Buna-N Balls & Buna-N Diaphragm - (SKU: DB3977) Handle with care to avoid

Handle with care to avoid damaging the spring or retainer

Mount securely overhead to maximize space and accessibility

Viton FX (FKM) material

Hose reel arm kit with stainless steel hose guide

Effective for removing contaminants from liquids

GRACO Husky 1590 Aluminum (1-1/2" NPT) Standard Pump, Aluminum Center Section, Polypropylene Seats, Buna-N Balls & Buna-N Diaphragm - (SKU: DB3977) Handle with care to avoidThe 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