O-ring included for improved sealing
Lubricate new seals as recommended by GRACO to prevent premature wear
Lubricate o-rings with appropriate grease before installation
Includes fuse for circuit protection
Regularly inspect cables and connections for wear
GRACO Husky 307 Acetal (3/8" NPT) Standard Pump, Polypropylene Center Section, Acetal Seats, Buna-N Balls & TPE Diaph - (SKU: D31275) O-ring included for improved sealingThe GRACO D31275 Husky 307 Acetal pump is an air operated double diaphragm pump made with an acetal body, polypropylene center section, acetal seats, Buna N balls, and TPE diaphragm. It is designed for fluid transfer applications, offering reliability and ease of maintenance. Key Features: Air operated double diaphragm pump 3 8" NPT Acetal body, polypropylene center section, acetal seats, Buna N balls, TPE diaphragm Up to 7 gpm (26. 5 lpm) Maximum