The GRACO Husky 1050 is an air-operated double diaphragm pump with an aluminum center section, designed for reliable and efficient transfer of fluids such as water, antifreeze, and fuel. This specific configuration features fluoroelastomer seats, PTFE balls, and a PTFE diaphragm for enhanced chemical resistance and durability.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1" NPT
• Aluminum center section, fluoroelastomer seats, PTFE balls, PTFE diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with water, antifreeze, fuel, and other industrial fluids; suitable for remote center section applications
• UL listed
• Stall-free low pulsation air valve for smooth operation
• Spring-loaded pilot valves for faster changeover and reduced pulsation
• Externally serviceable components
• Bolted joint design for even sealing pressure and leak-free operation
• Longer diaphragm life (up to 5x longer than competitors)
• One-piece center section eliminates leaks and reduces maintenance
• High strength-to-weight ratio and chemical resistance

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible liquids; suitable for harsh environments and remote installations

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment of the pump and piping
• Use appropriate thread sealant for NPT connections
• Check for leaks after installation
• Follow manufacturer’s guidelines for air supply and pressure settings
• Regularly inspect and maintain diaphragms, seats, and balls for wear