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

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050, 1" BSPT
• Aluminum center section, TPE seats, balls, and diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 100–125 psi (depending on configuration; 125 psi for metal pumps, 100 psi for some transfer models)
• For use with fuel, water, antifreeze, and compatible industrial fluids
• UL
• Stall-free low pulsation air valve for smooth and rapid changeover
• Reliable, robust construction for industrial environments
• Easy maintenance with accessible components
• Handles solids up to 1/8 inch (3.2 mm) in size
• Maximum suction lift: 16 ft (4.9 m) dry, 29 ft (8.8 m) wet

Applications:
Industrial fluid transfer, vehicle service (fuel, water, antifreeze), and compatible with a wide range of industrial fluids. Suitable for environments requiring robust, reliable pumping solutions.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure all connections (air, fluid, and exhaust) are secure and leak-free
• Use appropriate thread sealant for BSPT connections
• Install pump in a location with adequate ventilation and access for maintenance
• Follow manufacturer’s guidelines for maximum pressure and temperature limits
• Regularly inspect and maintain diaphragms, seats, and balls for wear