The GRACO Husky 1050 Polypropylene Pump is an air-operated double diaphragm pump designed for industrial fluid transfer. It features a polypropylene body, stainless steel center section and seats, PTFE balls, and a PTFE/Santoprene diaphragm. This pump is intended for use in applications requiring chemical resistance and reliable transfer of fluids such as water, antifreeze, and fuel.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050, 1" (varies by configuration)
• Polypropylene body, stainless steel center section and seats, PTFE balls, PTFE/Santoprene diaphragm
• Up to 189 L/min (varies by configuration and model; for Husky 1050 PP, 1" model)
• Up to 8.6 bar (for Husky 1050 PP, 1" model); other Husky 1050 models may differ (e.g., 7 bar/100 psi for AL/TPE model)
• Industrial fluids, water, antifreeze, fuel (varies by model and material configuration)
• UL (for some Husky 1050 models)
• Stall-free, low pulsation air valve for smooth and rapid changeover
• One-piece center section reduces leaks and maintenance
• Chemical-resistant materials for harsh environments
• Reliable and robust construction for industrial duty cycles

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible liquids. Suitable for mining, agriculture, and general industrial maintenance.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance. Non-genuine parts may compromise safety and efficiency.
• Ensure proper alignment of pump components during installation
• Use recommended gaskets and seals for leak-free operation
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect diaphragms and seats for wear and replace as needed
• Periodically check for leaks and tighten connections as necessary
• Replace diaphragms and balls according to maintenance schedule
• Clean pump internals after use with aggressive or corrosive fluids
• Consult the manual for specific maintenance intervals and procedures