The GRACO Husky 1050 is an air-operated double diaphragm pump with a standard aluminum center section, TPE (Hytrel) seats, acetal balls, and PTFE overmolded diaphragm. It is designed for industrial fluid transfer applications, including water, antifreeze, and fuel, offering robust performance and reliability in demanding environments.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1" NPT
• Aluminum center section, TPE (Hytrel) seats, acetal balls, PTFE overmolded diaphragm
• Maximum free-flow delivery: 189 L/min (50 gpm)
• Maximum fluid working pressure: 100–125 psi (7–8.6 bar, 0.7–0.86 MPa) depending on configuration
• Industrial fluids such as water, antifreeze, and fuel
• UL listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• Handles solids up to 3.2 mm (1/8 in)
• Maximum suction lift: 4.9 m (16 ft) dry, 8.8 m (29 ft) wet
• Reliable and easy to maintain
• Suitable for continuous duty cycles

Applications:
Industrial fluid transfer, including water, antifreeze, and fuel; suitable for environments requiring robust, reliable pumping solutions.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses rated for the intended fluid and pressure
• Check for leaks after installation
• Follow manufacturer’s guidelines for air supply and exhaust port connections
• Regularly inspect and maintain diaphragms, seats, and balls for wear