The Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features an aluminum center section, acetal seats, stainless steel balls, and a PTFE overmolded diaphragm. It is intended for reliable, efficient transfer of liquids such as water, antifreeze, and fuel in demanding environments.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1 inch NPT
• Aluminum center section, acetal seats, stainless steel balls, PTFE overmolded diaphragm
• Maximum free flow delivery: 50 GPM (189 LPM)
• Maximum fluid working pressure: 100–125 psi (7–8.6 bar, 0.7–0.86 MPa) depending on configuration
• Suitable for water, antifreeze, fuel, and compatible with a wide range of industrial fluids
• UL Listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• Robust construction for durability and reliability
• Efficient air consumption (up to 25 SCFM at 70 psi)
• Handles solids up to 1/8 inch (3.2 mm)
• Easy maintenance and serviceability

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible liquids in mining, agriculture, manufacturing, and vehicle service environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment of inlet and outlet connections (1 inch NPT)
• Check air supply pressure (20–100 psi recommended)
• Verify compatibility of wetted parts with the intended fluid
• Follow manufacturer’s guidelines for maximum cycle rates and continuous use
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed