GRACO Husky 515 PP 1/2" NPT Standard Pump, PP Center Section, PP Seats, Fluoroelastomer Balls & PTFE Diaphragm - (SKU: D52981) Used in spray foam and

Used in spray foam and spray application equipment for sealing and flow control within the pump assembly

Replace the spring as part of scheduled maintenance or if performance issues arise

Ensure tubing length between solenoid air valve and dispense valve is within recommended limits (e

ensuring accurate mixing and process control

It is engineered to contain fluids and maintain equipment efficiency by preventing leaks and ensuring a precise fit

GRACO Husky 515 PP 1/2" NPT Standard Pump, PP Center Section, PP Seats, Fluoroelastomer Balls & PTFE Diaphragm - (SKU: D52981) Used in spray foam andThe Husky 515 PP is an air operated double diaphragm (AODD) pump with a polypropylene (PP) center section, PP seats, fluoroelastomer balls, and PTFE diaphragm. It is designed for reliable, low pulsation transfer of a wide range of fluids, including those with mild abrasives or solids, in industrial and maintenance applications. Key Features: Air Operated Double Diaphragm (AODD) Pump Husky 515, 1 2" NPT Polypropylene (PP) center section, PP seats,