The GRACO Husky 1050 is an air-operated double diaphragm pump with an aluminum center section, TPE (thermoplastic elastomer) seats, acetal balls, and PTFE overmolded diaphragm. It is designed for reliable transfer of fluids such as water, antifreeze, and fuel in industrial applications.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1" NPT
• Aluminum center section, TPE seats, acetal balls, PTFE overmolded diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Industrial fluids including water, antifreeze, and fuel
• UL listed (for some configurations)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Reliable and robust construction for industrial environments
• Ease of maintenance with accessible components
• Handles solids up to 1/8 in (3.2 mm)

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.
• Ensure proper alignment and secure mounting of the pump
• Use compatible fittings and hoses for inlet and outlet connections
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect and maintain diaphragms, seats, and balls for wear
• Periodically check for leaks and wear
• Replace diaphragms and seats as recommended by the manufacturer
• Keep air supply clean and dry to prevent internal damage