The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a stainless steel (S/S) pump body, aluminum center section, acetal seats, PTFE balls, and PTFE/Santoprene diaphragms. It is intended for use with a 120V compressor and standard AC motor, suitable for transferring water, antifreeze, fuel, and other compatible fluids within GRACO equipment.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050, 1" BSPT
• Stainless steel (S/S) pump body, aluminum center section, acetal seats, PTFE balls, PTFE/Santoprene diaphragms
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa) (for metal pumps, including S/S)
• Compatible with water, antifreeze, fuel, and other compatible fluids; suitable for use with 120V compressor and standard AC motor
• UL listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• Reliable and robust construction for industrial environments
• Easy to maintain with accessible components
• Handles solids up to 1/8 in (3.2 mm) in size
• Suitable for continuous duty cycles

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible fluids; commonly used in vehicle service, manufacturing, and maintenance applications

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure all connections (air, fluid, and electrical) are secure and leak-free
• Follow manufacturer guidelines for mounting and alignment
• Use appropriate thread sealant for BSPT connections
• Regularly inspect diaphragms, seats, and balls for wear and replace as needed
• Refer to the equipment manual for specific installation and maintenance procedures