The GRACO Husky 1050 is a 1-inch NPT air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a stainless steel pump, aluminum center section, acetal seats, PTFE balls, and PTFE/Santoprene diaphragms. It is intended for use with a 240V compressor and standard AC motor, making it suitable for transferring water, antifreeze, fuel, and other compatible fluids in demanding environments.

Key Features:

• Pneumatic Double Diaphragm Pump
• Husky 1050, 1" NPT
• Stainless steel pump, aluminum center section, acetal seats, PTFE balls, PTFE/Santoprene diaphragms
• Up to 38 GPM (varies by configuration; not all models specify this value for this exact part number)
• Maximum fluid pressure: 100 psi (varies by configuration; some sources list up to 125 psi for similar models)
• Designed for use with water, antifreeze, fuel, and other compatible fluids; compatible with 240V compressor and standard AC motor
• UL listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• One-piece center section reduces leaks and maintenance
• Externally serviceable pilot valves for fast maintenance
• Up to 5 times longer diaphragm life compared to other double diaphragm pumps in its class
• Expanded material offering for diverse applications

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible fluids 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
• Follow manufacturer guidelines for air supply and electrical connections
• Regularly inspect diaphragms, seats, and balls for wear and replace as needed
• Use appropriate thread sealant on NPT connections
• Perform routine inspections and maintenance as recommended by GRACO
• Replace diaphragms and seals at recommended intervals
• Keep air supply clean and dry to prevent contamination