Replace the motor kit if brushes are worn below 0
Regularly inspect the tube for signs of wear or leaks
The GRACO D31211 is an air-operated double diaphragm pump designed for reliable fluid transfer
Used in GRACO CED equipment for maintaining proper spacing and alignment of components
GRACO Husky 1050 Polypropylene Pump, End Flange, Remote Polypropylene Center Section, Santoprene Seats, Santoprene Balls & Santoprene Diaphragm - (SKU: 649174) Replace the motor kit ifThe GRACO Husky 1050 Polypropylene Pump is an air operated double diaphragm pump designed for transferring a variety of fluids, including water, antifreeze, fuel, and oils. It features a polypropylene manifold body, remote polypropylene center section, and Santoprene seats, balls, and diaphragm for chemical resistance and durability. This pump is intended for industrial and vehicle service applications, offering reliable fluid transfer with minimal