The GRACO Husky 1050 is an air-operated double diaphragm pump designed for reliable fluid transfer. It features an aluminum center section, TPE seats, acetal balls, and a PTFE overmolded diaphragm. This pump is intended for use in fuel transfer and other industrial fluid handling applications.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050 AL (1" BSPT)
• Aluminum center section, TPE seats, acetal balls, PTFE overmolded diaphragm
• Maximum flow rate: 38 GPM (US) / 189 L/min
• Maximum fluid pressure: 50 psi (0.35 MPa) / 8.6 bar (depending on source)
• For use with fuel transfer and compatible with a wide range of industrial fluids
• UL listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• Reliable and robust construction for demanding environments
• Easy maintenance and serviceability
• Handles solids up to 1/8 in (3.2 mm) in size
• Pulse count aluminum center section for enhanced monitoring

Applications:
Ideal for fuel transfer, industrial fluid handling, and applications requiring reliable, low-maintenance 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 of inlet and outlet connections (1" BSPT)
• Check for correct air supply and pressure (max 50 psi)
• Inspect all seals and diaphragms before installation
• Follow manufacturer guidelines for priming and startup
• Regularly inspect and maintain diaphragms and seats for wear