The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a polypropylene body, IEC 90 gearbox, center flange, aluminum center section, stainless steel seats, and Santoprene balls and diaphragm. It is intended for reliable, leak-resistant transfer of water, antifreeze, fuel, and other compatible fluids in demanding environments.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050, 1" (varies by configuration)
• Polypropylene body, aluminum center section, stainless steel seats, Santoprene balls and diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Designed for water, antifreeze, fuel, and compatible industrial fluids
• UL listed; ATEX certification available for certain models (dependent on configuration and fluid temperature)
• Stall-free low pulsation air valve for smooth and rapid changeover
• One-piece center section for leak resistance and reduced maintenance
• Robust construction for reliability and long service life
• Suitable for handling solids up to 1/8 in (3.2 mm)

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible liquids. Suitable for use in mining, agriculture, manufacturing, and vehicle service environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump integrity and void warranties.
• Ensure all connections are secure and leak-free before operation
• Use appropriate fittings and hoses rated for the intended fluid and pressure
• Follow manufacturer guidelines for air supply and exhaust setup
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed
• Refer to the equipment manual for specific installation and maintenance procedures