The GRACO Husky 1050 Polypropylene Pump is an air-operated double diaphragm pump designed for industrial fluid transfer applications. This specific configuration features a polypropylene end flange, aluminum center section, PVDF seats, PTFE balls, and a PTFE/Santoprene diaphragm, making it suitable for handling a wide range of chemicals and fluids.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1 in. (25 mm) connections
• Polypropylene end flange, aluminum center section, PVDF seats, PTFE balls, PTFE/Santoprene diaphragm
• Maximum free-flow delivery: 189 L/min (50 gpm)
• Maximum fluid working pressure: 125 psi (8.6 bar)
• Compatible with a wide range of industrial fluids and chemicals; suitable for water, antifreeze, fuel, and other compatible liquids
• UL listed; ATEX certification available depending on model and fluid temperature
• Stall-free, low pulsation air valve for smooth and rapid changeover
• Modular air valve for easy maintenance
• Handles solids up to 3.2 mm (1/8 in)
• Maximum suction lift: 8.8 m (29 ft) wet, 4.9 m (16 ft) dry
• Reliable, robust construction for industrial environments

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and compatible chemicals; suitable for mining, agriculture, and manufacturing environments

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump integrity and void warranties.
• Ensure proper alignment of flanges and secure all connections
• Use appropriate gaskets and seals for the specific fluid being handled
• Follow all safety instructions in the manual
• Regularly inspect diaphragms, seats, and balls for wear and replace as needed
• Maintain air supply within recommended pressure limits
• Perform routine maintenance as outlined in the manual
• Keep pump and surrounding area clean and free of debris
• Monitor for leaks and unusual noises during operation