The Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a stainless steel (SS) fluid section, aluminum (AL) center section, TPE (thermoplastic elastomer) seats, AC (aluminum ceramic) balls, and TPE diaphragm. It is intended for reliable, leak-resistant transfer of water, antifreeze, fuel, and other compatible fluids within GRACO equipment.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1 in. (25.4 mm) NPT
• Stainless steel fluid section, aluminum center section, TPE seats, AC balls, TPE diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Water, antifreeze, fuel, asphalt sealer, detergents, motor oil, hydraulic fluid, cutting oil, wastewater transfer
• 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
• Spring-loaded, externally serviceable pilot valves for faster changeover and reduced pulsation
• 30% more efficient than the market leader
• 20% increase in fluid flow compared to Husky 1040

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, asphalt sealer, detergents, motor oil, hydraulic fluid, cutting oil, and wastewater transfer

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with GRACO equipment, reducing the risk of leaks and maintenance issues.
• Ensure proper alignment of inlet and outlet connections (1 in. NPT female threads)
• Check for correct air supply and pressure settings before operation
• Inspect diaphragm and seals for wear during installation and routine maintenance
• Follow manufacturer guidelines for maximum suction lift (16 ft dry, 29 ft wet) and maximum pumpable solids (1/8 in.)
• Use compatible fluids as specified to avoid material degradation