The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a polypropylene body, NEMA 56C gearbox, center flange, aluminum center section, PVDF seats, PTFE balls, and a PTFE/Santoprene diaphragm. It is engineered for reliable, low-maintenance transfer of a wide range of fluids, including water, antifreeze, detergents, oils, and more.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050, 1" (nominal size)
• Polypropylene body, aluminum center section, PVDF seats, PTFE balls, PTFE/Santoprene diaphragm
• Maximum free-flow delivery: 189 L/min (50 gpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Suitable for water, antifreeze, detergents, motor oil, hydraulic fluid, cutting oil, and wastewater
• UL listed (for some configurations; check specific part for full certification)
• Stall-free, low pulsation air valve for smooth operation
• Modular air valve for easy maintenance
• One-piece center section for leak-free operation
• Four-bolt joint design for even sealing pressure
• Longer diaphragm life (up to 5x longer for less maintenance)
• Multiple ports for installation flexibility

Applications:
Industrial fluid transfer, including antifreeze, detergents, motor oil, hydraulic fluid, cutting oil, water, and wastewater

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment of the pump and piping
• Use appropriate gaskets and seals for the fluid being transferred
• Follow torque specifications for bolted connections
• Regularly inspect diaphragms and seals for wear
• Refer to the specific installation manual for gearbox and electrical connections