The GRACO Husky 1050 Aluminum Pump is an air-operated double diaphragm pump designed for industrial fluid transfer. It features a remote aluminum center section, aluminum seats, and Buna-N balls and diaphragms, making it suitable for handling a wide range of fluids including water, antifreeze, and fuels.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1" NPT
• Aluminum center section, aluminum seats, Buna-N balls, Buna-N diaphragm
• Maximum free-flow delivery: 189 l/min (50 gpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa) for standard aluminum models; some listings specify 100 psi (7 bar, 700 kPa) for certain configurations
• Compatible with a variety of industrial fluids including water, antifreeze, and fuels
• UL listed (for some configurations)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Robust construction for reliability and long service life
• Ease of maintenance with accessible components
• 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
• Maximum pump speed: 280 cpm
• Displacement per cycle: 0.64 liter (0.17 gal)

Applications:
Industrial fluid transfer, including water, antifreeze, and fuel transfer; suitable for mining, agriculture, and general industrial maintenance

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment of all connections and use appropriate thread sealant for NPT fittings
• Verify air supply is clean and regulated to recommended pressure
• Check for leaks after installation and during initial operation
• Follow manufacturer’s guidelines for diaphragm and ball replacement intervals
• Regularly inspect and maintain the pump to prevent downtime