The GRACO Husky 1050 Aluminum (1" BSPT) Pump is an air-operated double diaphragm pump designed for industrial fluid transfer. It features an aluminum center section, aluminum seats, Geolast balls, and Geolast diaphragm, making it suitable for handling a variety of fluids including water, antifreeze, and fuel. This pump is engineered for reliable, low-maintenance operation in demanding environments.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050 AL (1" BSPT)
• Aluminum center section, aluminum seats, Geolast balls, Geolast diaphragm
• 189 L/min (50 gpm)
• Maximum fluid pressure: 8.6 bar (125 psi) (Note: Some sources list 7 bar/100 psi as maximum pressure; 8.6 bar is referenced for similar models)
• Compatible with water, antifreeze, fuel, and other industrial fluids
• UL listed (for some models in the series)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Robust aluminum construction for durability
• Geolast diaphragm and balls for chemical resistance and long service life
• Easy maintenance and repair
• Handles solids up to 3.2 mm (1/8 in)

Applications:
Industrial fluid transfer, including water, antifreeze, and fuel; suitable for mining, agriculture, and general industrial use

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may void warranties and reduce equipment lifespan.
• Ensure proper alignment of inlet and outlet connections (1" BSPT)
• Use appropriate thread sealant for leak-free installation
• Check air supply for correct pressure and cleanliness
• Inspect diaphragms and balls regularly for wear and replace as needed
• Follow manufacturer’s torque specifications for assembly
• Regularly inspect and clean pump components
• Replace diaphragms and balls at recommended intervals
• Monitor for leaks and unusual noise
• Use only recommended lubricants and replacement parts