The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer, featuring an aluminum center section, stainless steel seats, Geolast balls, and Geolast diaphragm. It is intended for reliable, efficient transfer of water, antifreeze, fuel, and other compatible fluids in demanding environments.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050, 1" BSPT
• Aluminum center section, stainless steel seats, Geolast balls, Geolast diaphragm (Note: Some sources list TPE/Geolast for diaphragm and balls, but for this specific part, Geolast is specified)
• Maximum free-flow delivery: 189 L/min (50 gpm)
• Maximum fluid pressure: 7–8.6 bar (100–125 psi, depending on source)
• Designed for water, antifreeze, fuel, and compatible industrial fluids
• UL listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• Handles solids up to 3.2 mm (1/8 in)
• Reliable, robust construction for industrial use
• Easy maintenance and serviceability

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible liquids in 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 correct alignment of inlet and outlet connections (1" BSPT)
• Check air supply for proper pressure and cleanliness
• Follow manufacturer guidelines for diaphragm and ball replacement
• Regularly inspect for leaks and wear
• Use appropriate thread sealant for connections