Ensure correct filter mesh size for your application
high-performance fluid transfer or evacuation within GRACO equipment
It is constructed from painted and welded steel components
and other types of lubrication systems
High flow rate for its class
GRACO Husky 515 PP 1/2 in. (13 mm) BSP Standard Pump, PP Center Section, PP Seats, BN Balls & BN Diaphragm - (SKU: D5B977) Ensure correct filter mesh sizeThe GRACO D5B977 Husky 515 is an air operated double diaphragm pump with a polypropylene (PP) center section, PP seats, BN (butyl nitrile) balls, and BN diaphragm. It is designed for reliable, leak free transfer of a wide range of fluids in industrial and maintenance applications. Key Features: Air operated double diaphragm pump Husky 515, 1 2 in. (13 mm) BSP standard Polypropylene (PP) center section, PP seats, BN balls, BN diaphragm Up to 15 GPM (57