The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features an aluminum center section with pulse count monitoring, stainless steel (S/S) seats and balls, and a Santoprene diaphragm. It is intended for reliable, low-maintenance transfer of water, antifreeze, fuel, and other compatible fluids in demanding environments.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050, 1" NPT
• Aluminum center section, stainless steel seats and balls, Santoprene diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 100–125 psi (7–8.6 bar, 0.7–0.86 MPa) depending on configuration
• Compatible with water, antifreeze, fuel, and other compatible fluids; not for use with incompatible chemicals or solvents
• UL listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• Pulse count monitoring for maintenance tracking
• Durable construction for long service life
• Easy maintenance and replacement of wetted parts
• Reliable performance in industrial and vehicle service environments

Applications:
Industrial fluid transfer, vehicle service (water, antifreeze, fuel), mining, agriculture, and other applications requiring robust, reliable pumping solutions.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the pump. Non-genuine parts may compromise reliability and void warranties.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate thread sealant on NPT connections
• Check air supply for correct pressure and cleanliness
• Inspect all connections for leaks before operation
• Follow manufacturer’s guidelines for diaphragm and seat replacement intervals