The GRACO Husky 1050 is an air-operated double diaphragm pump featuring an aluminum center section, stainless steel seats, PTFE balls, and a Buna-N diaphragm. It is designed for reliable transfer of fluids, including those with small solids, in industrial and maintenance applications.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050, 1" NPT
• Aluminum center section, stainless steel seats, PTFE balls, Buna-N diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa) (varies by configuration; some models list 100 psi/7 bar/0.7 MPa)
• Compatible with a wide range of fluids, including water, antifreeze, and fuels; suitable for industrial and vehicle service applications
• UL listed (varies by configuration)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Handles solids up to 1/8" (3.2 mm)
• Reliable and easy to maintain
• Suitable for continuous duty cycle

Applications:
Industrial fluid transfer, vehicle service (water, antifreeze, fuel), maintenance operations, and applications requiring reliable pumping of fluids with small solids

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 guidelines for air supply and exhaust port connections
• Regularly inspect and maintain diaphragms, seats, and balls for wear
• Use only compatible fluids and avoid exceeding maximum pressure and temperature ratings
• Periodically check and replace worn components as needed
• Keep air supply clean and dry to prevent valve and diaphragm damage