The GRACO Husky 1050 Aluminum (1" NPT) Pump is an air-operated double diaphragm pump designed for industrial fluid transfer. It features an aluminum center section, polypropylene seats, Santoprene balls, and a Santoprene diaphragm. This pump is intended for reliable, efficient transfer of water, antifreeze, fuel, and other compatible fluids in demanding environments.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1" NPT
• Aluminum center section, polypropylene seats, Santoprene balls, Santoprene diaphragm
• Maximum free flow delivery: 50 gpm (189 l/min)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with water, antifreeze, fuel, and other compatible fluids; handles solids up to 1/8 in (3.2 mm)
• UL listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• 20% increased flow compared to previous models
• 5x longer diaphragm life
• Reliable, robust construction for industrial use
• Easy maintenance and serviceability

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible fluids; suitable for environments requiring robust, reliable pumping solutions.

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 regulated to recommended pressure
• Check for leaks after installation
• Follow manufacturer’s guidelines for maintenance intervals