GRACO Husky 1050 (1" BSPT) Stainless Steel Pump, 120V Compressor, Standard AC Motor, Aluminum Center Section, Stainless Steel Seats, Santoprene Balls & Diaphragms - (SKU: 651903)

The Husky 1050 is an air-operated double diaphragm pump designed for reliable transfer of fluids such as oil, water, antifreeze, and fuel. The specified configuration features a stainless steel pump body, aluminum center section, stainless steel seats, and Santoprene balls and diaphragms. It is intended for use with a 120V compressor and standard AC motor, making it suitable for industrial and vehicle service applications.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050 (1" BSPT)
• Stainless steel pump body, aluminum center section, stainless steel seats, Santoprene balls and diaphragms
• Maximum free-flow delivery: 189 l/min (50 gpm) for standard Husky 1050 models; actual may vary by configuration
• Maximum fluid working pressure: up to 125 psi (8.6 bar, 0.86 MPa) for metal pumps; standard Husky 1050 models typically rated to 100 psi (7 bar, 0.7 MPa)
• Compatible with oil, water, antifreeze, fuel, and other industrial fluids; suitable for use with 120V compressor and standard AC motor
• UL listed (for standard Husky 1050 models)
• Stall-free low pulsation air valve for smooth and rapid changeover
• One-piece center section eliminates leaks and reduces maintenance
• Reliable, robust construction for demanding environments
• Capable of handling solids up to 3.2 mm (1/8 in) in size
• Low maintenance and easy to service

Applications:
Oil evacuation, oil transfer, water, antifreeze, and fuel transfer in industrial, mining, agricultural, and vehicle service environments

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 pump and piping to prevent leaks and vibration
• Use appropriate fittings and gaskets for the fluid being transferred
• Regularly inspect diaphragms, balls, and seals for wear and replace as needed
• Follow manufacturer guidelines for air supply and pressure settings
• Keep pump and surrounding area clean to prevent contamination
• Perform routine checks on diaphragms, balls, and seals
• Lubricate moving parts as recommended
• Monitor for leaks and unusual noise
• Replace worn components with genuine GRACO parts