Graco D52955 Husky 515 PP 1/2 in NPT Standard Pump, PP Center Section, PP Seats, TPE Balls & TPE Diaphragm 21.0 GPM which helps prevent fluid leakage

which helps prevent fluid leakage and backflow

A built-in compressor allows uncontested powerful

In addition to rapidly drying filler

Pressurized EZ Bead System Superior Bead Application Performance

high strength CoxComposite™ ratchet hub with self-lubricating bronze bearings secures hose at the desired length

Graco D52955 Husky 515 PP 1/2 in NPT Standard Pump, PP Center Section, PP Seats, TPE Balls & TPE Diaphragm 21.0 GPM which helps prevent fluid leakageProduct Description The Husky 515 air operated double diaphragm pump features a stall free low pulsation air valve which provides a smooth and rapid changeover. The bolt through fluid cover design eliminates leaks and makes the Husky safer with higher reliability. Center and end porting options. No mechanical seals to cause fluid leaks or failures Runs quietly at less than 85 dBa with easy to use remote muffler capability for even lower noise levels