The Husky 1050 is an air-operated double diaphragm pump with a standard aluminum center section, TPE (Hytrel) seats, acetal balls, and PTFE diaphragm. It is designed for reliable transfer of fluids such as water, antifreeze, and fuel in industrial applications.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1" BSPT
• Aluminum center section, TPE (Hytrel) seats, acetal balls, PTFE diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa) (Note: Some sources list 100 psi/7 bar for specific configurations; 125 psi is standard for Husky 1050 Aluminum models)
• Industrial fluids (water, antifreeze, fuel), compatible with 1" BSPT connections
• UL listed (for certain configurations)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Reliable and robust construction for industrial environments
• Easy maintenance and serviceability
• Handles solids up to 1/8" (3.2 mm) in size

Applications:
Industrial fluid transfer, including water, antifreeze, and fuel; suitable for mining, agriculture, and general industrial use.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate thread sealant for BSPT connections
• Check air supply for correct pressure and cleanliness
• Inspect diaphragms and seats regularly for wear and replace as needed
• Follow manufacturer’s guidelines for maintenance intervals