The Husky 1050 is an air-operated double diaphragm (AODD) 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 use with a 120V compressor and BLDC motor, suitable for handling a wide range of fluids including water, antifreeze, and fuels in demanding environments.

Key Features:

• Air-Operated Double Diaphragm (AODD) Pump
• Husky 1050, 1" BSPT
• Stainless steel pump body, aluminum center section, stainless steel seats, PTFE balls, PTFE overmolded diaphragm
• 50 gpm (189 lpm) maximum free flow delivery
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa) for metal pumps; some listings specify 100–120 psi (7–8 bar, 0.7–0.8 MPa) depending on configuration
• Compatible with industrial fluids such as water, antifreeze, and fuels; suitable for use with 120V compressor and BLDC motor
• UL listed (for some configurations)
• Stall-free low pulsation air valve for smooth and rapid changeover
• High reliability and ease of maintenance
• Handles solids up to 1/8 in (3.2 mm)
• Maximum pump speed: 280 cpm
• Maximum suction lift: 16 ft (4.9 m) dry, 29 ft (8.8 m) wet
• Thermal relief kit included in some configurations

Applications:
Industrial fluid transfer, including water, antifreeze, and fuel; suitable for vehicle service, manufacturing, and process industries

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 recommended hoses and fittings for fluid and air connections
• Follow manufacturer guidelines for air pressure and fluid compatibility
• Regularly inspect diaphragms and seals for wear and replace as needed
• Install thermal relief kit if included for added safety