The GRACO Husky 1050 is an air-operated double diaphragm (AODD) pump constructed with a polypropylene center section, stainless steel center flange, and Buna-N (nitrile) seats, balls, and diaphragms. It is designed for reliable transfer of fluids such as water, antifreeze, and fuel in industrial and vehicle service applications. The 240V compressor and BLDC motor are not standard features of the Husky 1050 pump itself but may be part of a bundled system for specific installations.

Key Features:

• Air-Operated Double Diaphragm (AODD) Pump
• Husky 1050
• Polypropylene center section, stainless steel center flange, Buna-N (nitrile) seats, balls, and diaphragms
• Maximum free-flow delivery: 189 L/min (50 gpm)
• Maximum fluid pressure: 0.8 MPa (120 psi) for standard models; check specific configuration for 650318
• Compatible with water, antifreeze, fuel, and other compatible fluids; handles solids up to 3.2 mm (1/8 in)
• UL listed (for standard Husky 1050 models; check specific for 650318)
• Stall-free low pulsation air valve for smooth operation
• Reliable, robust construction for industrial environments
• Easy maintenance with accessible components
• Handles abrasive and corrosive fluids with appropriate materials
• Suitable for continuous duty cycles

Applications:
Industrial fluid transfer, vehicle service (antifreeze, windshield solvent, fuel), mining, agriculture, and other sectors requiring robust, reliable fluid handling.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance. Non-genuine parts may compromise safety and efficiency.
• Ensure correct alignment of pump components during assembly
• Use appropriate thread sealant on connections
• Verify compatibility of fluid with pump materials (polypropylene, Buna-N, stainless steel)
• Follow manufacturer’s torque specifications for flange and connection tightening
• Regularly inspect diaphragms, seats, and balls for wear and replace as needed