The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. It features an aluminum center section, TPE (thermoplastic elastomer) seats, PTFE balls, and a PTFE overmolded diaphragm. This pump is intended for reliable, low-maintenance transfer of fluids such as water, antifreeze, and fuel in demanding environments.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050, 1" NPT
• Aluminum center section, TPE seats, PTFE balls, PTFE overmolded diaphragm
• Maximum flow rate: 50 GPM (189 L/min)
• Maximum fluid pressure: 100–125 psi (7–8.6 bar)
• Compatible with water, antifreeze, fuel, and other compatible fluids
• UL listed
• Stall-free low pulsation air valve for smooth, rapid changeover
• Handles solids up to 1/8" (3.2 mm)
• Reliable, low-maintenance design
• Suitable for continuous duty cycles

Applications:
Industrial fluid transfer, including water, antifreeze, and fuel; suitable for mining, agriculture, and other heavy-duty environments.

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 in a location with adequate ventilation for air exhaust
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect diaphragms, seats, and balls for wear and replace as needed