The Husky 1050 is an air-operated double diaphragm pump with an aluminum center section, polypropylene seats, Geolast balls, and Geolast diaphragm. It is designed for industrial fluid transfer applications, including water, antifreeze, and fuel, and is suitable for handling fluids with small solids.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1" NPT
• Aluminum center section, polypropylene seats, Geolast balls, Geolast diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa) for standard models; some variants may have lower pressure ratings (e.g., 50 psi or 100 psi depending on configuration)
• Industrial fluids such as water, antifreeze, fuel, oil, and waste oil; compatible with fluids containing solids up to 1/8" (3.2 mm)
• UL-listed for certain models (not all configurations)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Robust construction for reliability and long service life
• Easy maintenance with accessible components
• Suitable for continuous duty cycles

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, oil, and waste oil; suitable for environments requiring reliable, low-maintenance pumps capable of handling small solids.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses rated for the intended fluid and pressure
• Check for leaks after installation and during operation
• Follow manufacturer guidelines for air supply and exhaust port connections
• Regularly inspect and maintain diaphragms, seats, and balls as per maintenance schedule