The GRACO Husky 1050 is an air-operated double diaphragm pump featuring an aluminum center section, polypropylene seats, acetal balls, and Buna-N (nitrile) diaphragms. It is designed for reliable transfer of fluids such as water, antifreeze, and fuel in industrial applications, offering robust construction and compatibility with a variety of fluids and environments.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1" BSPT
• Aluminum center section, polypropylene seats, acetal balls, Buna-N diaphragms
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with water, antifreeze, fuel, and other industrial fluids; handles solids up to 1/8 in (3.2 mm)
• UL listed (for some configurations)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Robust construction for long service life
• Easy maintenance with accessible components
• Reliable performance in demanding environments
• Pulse count feature for monitoring and control

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible liquids. Suitable for mining, agriculture, manufacturing, and maintenance operations.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure correct alignment of inlet and outlet connections (1" BSPT)
• Verify air supply is clean and within recommended pressure range
• Check all seals and diaphragms for integrity before installation
• Follow manufacturer’s torque specifications for assembly
• Regularly inspect and maintain diaphragms and seats for wear