The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a standard aluminum center section, aluminum seats, Buna-N balls, and a Geolast diaphragm. It is intended for use in transferring water, antifreeze, fuel, and other compatible fluids within GRACO equipment and industrial applications.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050 AL (1" BSPT)
• Aluminum center section, aluminum seats, Buna-N balls, Geolast diaphragm
• Maximum flow rate: 50 GPM (189 L/min)
• Maximum fluid pressure: 100–125 psi (7–8.6 bar)
• For use with water, antifreeze, fuel, and compatible fluids; 1/8" (3.2 mm) maximum solids handling
• UL listed
• Stall-free low pulsation air valve for smooth, rapid changeover
• Reliable and robust construction for industrial environments
• Easy maintenance and serviceability
• Handles abrasive and viscous fluids
• Suitable for continuous duty cycles

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible fluids; suitable for mining, agriculture, and general industrial use.

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 inlet and outlet connections (1" BSPT)
• Check and secure all air and fluid connections before operation
• Follow recommended torque specifications for fittings
• Inspect diaphragms and balls regularly for wear and replace as needed
• Use appropriate thread sealant for leak-free installation
• Regularly inspect and clean pump components
• Replace worn or damaged diaphragms and balls promptly
• Monitor air supply pressure and flow rate for optimal performance
• Lubricate moving parts as recommended by GRACO