GRACO Husky 515 Air Operated Double Diaphragm Pump, 1/2 in NPT, PP Center Section, AC Seats, BN Balls & BN Diaphragm - (SKU: D51277) Used in GRACO airless spray

Used in GRACO airless spray systems to control and stop the spray gun trigger

Replace if signs of excessive wear or malfunction are detected

which is critical for safety

but it typically includes carbon brushes and associated hardware

Reliable for high-pressure applications

GRACO Husky 515 Air Operated Double Diaphragm Pump, 1/2 in NPT, PP Center Section, AC Seats, BN Balls & BN Diaphragm - (SKU: D51277) Used in GRACO airless sprayThe GRACO D51277 Husky 515 is an air operated double diaphragm pump featuring a polypropylene (PP) center section, AC seats, BN (Buna N) balls, and BN diaphragm. It is designed for reliable, smooth transfer of a wide range of fluids in industrial applications. Key Features: Air operated double diaphragm pump Husky 515, 1 2 in NPT standard pump Polypropylene (PP) center section, AC seats, BN (Buna N) balls, BN diaphragm 15 GPM (57 LPM) 100 PSI (7 bar,