The GRACO Husky 1050 is an air-operated double diaphragm pump featuring a standard aluminum center section, TPE (thermoplastic elastomer) seats, PTFE (polytetrafluoroethylene) balls, and a PTFE overmolded diaphragm. It is designed for industrial fluid transfer applications, including water, antifreeze, and fuel, offering reliable performance and chemical resistance.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050, 1 inch NPT ports
• Aluminum center section, TPE seats, PTFE balls, PTFE overmolded diaphragm
• 50 gpm (189 lpm) maximum free flow delivery
• 100 psi (7 bar, 700 kPa) maximum fluid pressure
• Industrial fluids, water, antifreeze, fuel (not for oil burner, engine-powered automotive, mobile, chemical, utility, petroleum production, or pipeline pump station applications unless otherwise specified)
• UL listed for certain models (check specific part number for certification status; not all configurations are UL listed)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Reliable, robust construction for industrial environments
• Easy maintenance with accessible components
• Suitable for handling fluids with solids up to 1/8 inch (3.2 mm)

Applications:
Industrial fluid transfer, including water, antifreeze, and fuel; suitable for applications requiring chemical resistance and reliability in harsh environments

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and maintains warranty and safety standards.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate thread sealant for NPT connections
• Check for leaks after installation
• Follow manufacturer’s guidelines for air supply and pressure settings
• Regularly inspect and maintain diaphragms, seats, and balls for wear