The GRACO Husky 1050 Polypropylene Pump (SKU:. 650171) is an air-operated double diaphragm pump constructed with a polypropylene wetted section, stainless steel center section, stainless steel seats and balls, and PTFE/Santoprene diaphragms. It is designed for reliable transfer of fluids in industrial applications, including water, antifreeze, and fuel, and is suitable for handling mildly abrasive or corrosive media.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050
• Polypropylene wetted section, stainless steel center section, stainless steel seats and balls, PTFE/Santoprene diaphragms
• Maximum free-flow delivery: 189 L/min (50 gpm)
• Maximum fluid working pressure: 8.6 bar (125 psi) for plastic models; 7 bar (100 psi) for standard models
• Compatible with water, antifreeze, fuel, and other industrial fluids; suitable for mildly abrasive or corrosive media
• UL listed (for standard models)
• Stall-free low pulsation air valve for smooth and rapid changeover
• One-piece center section reduces leaks and maintenance
• Robust construction for reliability and long service life
• Suitable for continuous duty cycles

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible liquids; suitable for use in mining, agriculture, and general industrial settings

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure all connections are secure and leak-free before operation
• Use appropriate thread sealant for threaded connections
• Follow manufacturer guidelines for air supply and fluid compatibility
• Regularly inspect diaphragms, seats, and balls for wear and replace as needed
• Refer to the pump manual for specific installation and maintenance procedures