The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a stainless steel pump body, aluminum center section, stainless steel seats, PTFE balls, and a PTFE overmolded diaphragm. It is intended for reliable, robust transfer of water, antifreeze, fuel, and other compatible fluids in demanding environments.

Key Features:

• Pneumatic (Air-Operated) Double Diaphragm Pump
• Husky 1050, 1" NPT connections
• Stainless steel pump body, aluminum center section, stainless steel seats, PTFE balls, PTFE overmolded diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Designed for water, antifreeze, fuel, and other compatible fluids; suitable for industrial and vehicle service applications
• UL listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• Robust construction for long service life
• Capable of handling solids up to 1/8" (3.2 mm)
• Easy to maintain and service
• Reliable performance in harsh environments

Applications:
Industrial fluid transfer, vehicle service (water, antifreeze, fuel), process equipment, and other applications requiring robust, reliable pumping of liquids with solids content

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
• Verify air supply is clean and dry to prevent valve and diaphragm damage
• Follow manufacturer-recommended maintenance schedules
• Inspect diaphragms and balls regularly for wear and replace as needed