The GRACO Husky 1050 is an air-operated double diaphragm pump constructed primarily from aluminum, featuring a pulse count aluminum center section, stainless steel (S/S) seats and balls, and a Geolast diaphragm. It is designed for reliable fluid transfer in industrial applications, including fuel, water, and other compatible liquids.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1" NPT
• Aluminum body, stainless steel seats and balls, Geolast diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with a wide range of fluids including fuels, water, and other compatible liquids; maximum pumpable solids: 1/8 in (3.2 mm)
• UL listed for certain models (not explicitly specified for 647183, but Husky 1050 series is UL listed for fuel transfer in other configurations)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Reliable and robust construction for demanding environments
• Easy maintenance and serviceability
• High duty cycle suitable for continuous operation

Applications:
Ideal for fuel transfer, water transfer, and general industrial fluid handling in mining, agriculture, manufacturing, and other sectors.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses rated for the intended fluid and pressure
• Follow manufacturer guidelines for air supply and fluid connections
• Regularly inspect and maintain diaphragms, seats, and balls for wear and tear
• Consult the equipment manual for specific installation and maintenance procedures