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

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

Industrial automatic lubrication systems

I32 (32 mm)

from lacquer to mastic and latex paint

No screwdriver required for tip changes—simply use the Switch Tip design for quick swaps

Keep the area around the drum pick-up clean to prevent contamination

Ensure all components are compatible with existing Pulse installations

but GRACO unloader kits are typically constructed from durable metals and engineered plastics for longevity and performance

Three automatic spray guns for high productivity

the displacement pump (224914) comes with the priming piston and priming cylinder un-assembled—follow the manual for proper assembly

The GRACO 24G590 is a universal oil pump designed for transferring non-corrosive and non-abrasive lubricants

Ensure bracket is securely fastened to prevent movement or misalignment

Inspect all connections and hoses before operation