The GRACO Husky 1050 Polypropylene Pump is an air-operated double diaphragm pump designed for reliable fluid transfer in industrial applications. This specific configuration features a polypropylene body, aluminum center section, stainless steel seats, PTFE balls, and a PTFE/Santoprene diaphragm. It is engineered for handling water, antifreeze, and similar fluids, offering robust performance and chemical resistance.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050, 1" Center Flange
• Polypropylene body, aluminum center section, stainless steel seats, PTFE balls, PTFE/Santoprene diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Designed for use with water, antifreeze, and similar fluids; compatible with various GRACO fluid transfer systems
• UL listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• Modular air valve for easy maintenance
• Reliable performance in demanding industrial environments
• Chemical-resistant materials for extended service life

Applications:
Industrial fluid transfer, including water, antifreeze, and similar liquids; suitable for vehicle service, mining, agriculture, and general industrial use

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
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed
• Use appropriate mounting hardware and brackets for stability
• Periodically check for leaks and abnormal noises
• Clean pump components as recommended by GRACO
• Replace worn or damaged parts with genuine GRACO components
• Refer to the manual for detailed maintenance schedules