The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a polypropylene center section, stainless steel seats, Santoprene balls, and a PTFE overmolded diaphragm, making it suitable for handling a wide range of chemicals and fluids in demanding environments.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1 inch (25.4 mm) end flange
• Polypropylene center section, stainless steel seats, Santoprene balls, PTFE overmolded diaphragm
• Up to 189 L/min (for similar Husky 1050 PP models)
• Up to 8.6 bar (for similar Husky 1050 PP models)
• Compatible with a wide range of industrial fluids and chemicals; suitable for use with water, antifreeze, fuel, and many other liquids
• UL listed (for Husky 1050 series)
• Stall-free, low pulsation air valve for smooth and rapid changeover
• One-piece center section eliminates leaks and reduces maintenance
• Up to 5 times longer diaphragm life compared to other double diaphragm pumps in its class
• 30% more efficient than the market leader
• Expanded material offering for handling endless applications

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and chemical handling in mining, agriculture, manufacturing, and other sectors

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump integrity and void warranties.
• Install a fluid pressure relief valve at the pump outlet to prevent overpressurization and rupture of the pump or hose (use Fluid Pressure Relief Kit GR112119 for plastic pumps)
• Ensure all connections are secure and compatible with the pump’s end flange and NPT threads
• Follow manufacturer guidelines for air supply and fluid compatibility
• Regularly inspect and maintain diaphragms and seals to prevent leaks and extend service life