Regularly inspect and calibrate the regulator and gauge for consistent performance
Easy to maintain and install
particularly where resistance to corrosion and repetitive cleaning is required
It is constructed from painted and welded steel components
GRACO Husky 515 PP 1/2 in. (13 mm) BSP Standard Pump, PP Center Section, PP Seats, BN Balls & BN Diaphragm - (SKU: D5B977) Regularly inspect and calibrate theThe 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