The GRACO Husky 1050 Polypropylene Pump is a 1-inch air-operated double diaphragm pump designed for industrial fluid transfer. It features a polypropylene body, aluminum center section, end flange configuration, and Buna-N (nitrile) seats, balls, and diaphragms. This pump is intended for reliable, efficient transfer of water, antifreeze, fuel, and other compatible fluids in demanding environments.

Key Features:

• Pneumatic (air-operated) double diaphragm pump
• Husky 1050, 1-inch
• Polypropylene body, aluminum center section, end flange, Buna-N (nitrile) seats, balls, and diaphragms
• Maximum free-flow delivery: 189 L/min (50 gpm)
• Maximum fluid working pressure: 8.6 bar (125 psi)
• Designed for water, antifreeze, fuel, and compatible fluids; not for use with incompatible chemicals
• UL listed
• Stall-free low pulsation air valve for smooth, rapid changeover
• Modular air valve for easy maintenance
• Reliable, robust construction for industrial use
• Suitable for handling solids up to 3.2 mm (1/8 in)
• Lightweight and compact design

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible fluids; suitable for mining, agriculture, and general industrial maintenance

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the pump. Non-genuine parts may compromise reliability and void warranties.
• Ensure proper alignment of flanges and secure all connections
• Use appropriate thread sealant on threaded connections
• Check for leaks after installation and during initial operation
• Follow all safety instructions in the manual
• Regularly inspect and maintain diaphragms, seats, and balls for wear