The GRACO Husky 1050 Al (1" BSPT) Pump is an air-operated double diaphragm pump designed for industrial fluid transfer. It features an aluminum center section, aluminum 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, motor oil, hydraulic fluid, and cutting oil, making it suitable for demanding industrial environments.

Key Features:

• Pneumatic (air-operated) double diaphragm pump
• Husky 1050, 1" BSPT
• Aluminum center section, aluminum seats, polychloroprene weighted balls, polychloroprene overmolded diaphragm
• 189 L/min (50 GPM) maximum
• 8.6 bar (125 psi, 0.86 MPa) maximum fluid pressure
• Water, antifreeze, motor oil, hydraulic fluid, cutting oil, detergents, wastewater
• UL listed (for some configurations; confirm with specific part number)
• Stall-free, low pulsation air valve for smooth operation
• Rapid changeover for efficient fluid transfer
• Durable aluminum and polychloroprene construction for longevity
• Handles solids up to 3.2 mm (0.125 in)
• Easy maintenance and repair
• Reliable performance in harsh environments

Applications:
Industrial fluid transfer, including water, antifreeze, motor oil, hydraulic fluid, cutting oil, detergents, 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 proper alignment of inlet and outlet connections (1" BSPT)
• Use appropriate thread sealant for leak-free installation
• Check air supply pressure does not exceed 125 psi (8.6 bar)
• Install in a location with adequate ventilation and access for maintenance
• Regularly inspect diaphragms and balls for wear and replace as needed
• Follow manufacturer’s recommended maintenance schedule
• Inspect and clean pump components regularly
• Replace worn or damaged parts with genuine GRACO components
• Monitor for leaks and unusual noise during operation