GRACO Husky 515 PVDF 1/2 in NPT Standard Pump, PP Center Section, PVDF Seats, PTFE Balls & SP Diaphragm - (SKU: D55A16) Keep the belt area clean

Keep the belt area clean and free of debris

Replace roller covers when they show signs of wear or damage for best results

Easy replacement process—typically takes just minutes and does not require special tools

Regularly inspect and clean the filter screen and drain tray to prevent clogging

particularly where high-pressure resistance is required

GRACO Husky 515 PVDF 1/2 in NPT Standard Pump, PP Center Section, PVDF Seats, PTFE Balls & SP Diaphragm - (SKU: D55A16) Keep the belt area cleanThe GRACO D55A16 is an air operated double diaphragm pump designed for fluid transfer applications. It features a polypropylene (PP) center section, PVDF (polyvinylidene fluoride) seats, PTFE (polytetrafluoroethylene) balls, and a Santoprene (SP) diaphragm. This pump is engineered for reliable, chemical resistant performance in demanding industrial environments. Key Features: Air Operated Double Diaphragm Pump Husky 515, 1 2 in NPT ports PP center