The unit is engineered for durability and ease of use in demanding jobsite environments
Regularly inspect and maintain seals and diaphragms to prevent leaks
Two-piece design for secure clamping
Ensure proper alignment and secure fitting of the foot valve
Regularly inspect and maintain the pump to prevent wear and tear
GRACO Husky 515 Polypropylene 1/2" NPT Standard Pump - (SKU: D52961) The unit is engineered forThe GRACO Husky 515 is a compact, air operated double diaphragm pump constructed primarily from polypropylene, with Santoprene balls and PTFE diaphragm (note: most sources specify Santoprene diaphragm, but PTFE is referenced in your product name; see note below). It is designed for reliable, leak resistant transfer of a wide range of industrial fluids, including antifreeze, detergents, oils, and wastewater, in demanding environments. Key Features: Air