The GRACO Husky 1050 is an air-operated double diaphragm pump with an aluminum center section, aluminum seats, Santoprene balls, and TPE (thermoplastic elastomer) diaphragms. It is designed for reliable fluid transfer in industrial applications, including water, antifreeze, and fuel transfer.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050, 1" BSPT
• Aluminum center section, aluminum seats, Santoprene balls, TPE diaphragms
• Maximum flow rate: 38–50 GPM (varies by configuration and source)
• Maximum fluid pressure: 50–125 psi (varies by configuration and source)
• For use with water, antifreeze, fuel, and compatible fluids
• UL listed (varies by configuration)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Reliable, robust construction for industrial environments
• Easy maintenance and serviceability
• Handles solids up to 1/8 inch (3.2 mm)
• Suitable for continuous duty cycles

Applications:
Industrial fluid transfer, including water, antifreeze, and fuel; suitable for applications requiring reliable, low-maintenance pumping of fluids with small solids

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
• Use appropriate thread sealant for BSPT connections
• Check for leaks after installation
• Follow manufacturer’s torque specifications for all fittings
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed