The GRACO Husky 1050 is an air-operated double diaphragm pump with an aluminum center section, TPE (thermoplastic elastomer) seats, PTFE (polytetrafluoroethylene) balls, and TPE diaphragms. It is designed for industrial fluid transfer applications, including water, antifreeze, and fuel, and is engineered for reliability and ease of maintenance.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1" NPT
• Aluminum center section, TPE seats, PTFE balls, TPE diaphragms
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with water, antifreeze, fuel, and other industrial fluids; handles solids up to 1/8 in (3.2 mm)
• UL listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• Robust aluminum construction for durability
• TPE and PTFE wetted parts for chemical resistance
• Easy to maintain and service
• Reliable performance in demanding environments

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible liquids; suitable for applications requiring handling of small solids up to 3.2 mm in size.

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 NPT connections
• Verify air supply is clean and dry
• Check for leaks after installation
• Follow manufacturer’s recommended maintenance schedule