The GRACO Husky 1050 Al (1" NPT) is an air-operated double diaphragm pump designed for industrial fluid transfer. It features an aluminum center section, stainless steel seats, polychloroprene weighted balls, and a polychloroprene overmolded diaphragm. This pump is engineered for reliable, low-maintenance transfer of a wide range of fluids including water, antifreeze, detergents, motor oil, hydraulic fluid, and cutting oil.

Key Features:

• Pneumatic (Air-Operated) Double Diaphragm Pump
• Husky 1050, 1" NPT
• Aluminum center section, stainless steel seats, polychloroprene weighted balls, polychloroprene overmolded diaphragm
• 50 GPM (189 LPM)
• Maximum fluid pressure: 125 psi (0.86 MPa, 8.6 bar)
• Water, antifreeze, detergents, motor oil, hydraulic fluid, cutting oil, wastewater
• UL (for some configurations; check specific part number for certification status)
• Stall-free, low-pulsation air valve for smooth operation
• Durable construction for long service life
• Easy maintenance and repair
• Handles solids up to 1/8 inch (3.2 mm)
• Maximum operating temperature: 150°F (66°C)
• Maximum cycle rate: 280 CPM
• Maximum suction lift: 16 ft (4.9 m) dry, 29 ft (8.8 m) wet

Applications:
Industrial fluid transfer, including water, antifreeze, detergents, motor oil, hydraulic fluid, cutting oil, and wastewater. Suitable for mining, agriculture, manufacturing, and maintenance operations.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure all connections are tight and leak-free
• Use appropriate thread sealant for NPT connections
• Install pump on a stable, level surface
• Follow recommended air supply and pressure guidelines
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed
• Refer to the GRACO Husky 1050 manual for detailed installation and maintenance procedures