likely carbon steel (zinc plated if specified for corrosion resistance)
Follow the manufacturer’s recommended installation procedures for remote center sections and end flanges
Suitable for both home and commercial projects
ensuring optimal application performance
helping to maintain equipment performance and reliability
GRACO Husky 515 Polypropylene 1/2" BSP Standard Pump - (SKU: D5B961) likely carbon steel (zinc platedThe Husky 515 is an air operated double diaphragm pump with a polypropylene center section, polypropylene seats, Santoprene balls, and PTFE diaphragm. It is designed for reliable transfer of fluids, including those with small solids, in industrial and maintenance applications. Key Features: Air operated double diaphragm pump Husky 515, 1 2" BSP Polypropylene center section, polypropylene seats, Santoprene balls, PTFE diaphragm 15 gpm (57 l min) 100