The Husky 1050 Polypropylene Pump is an air-operated double diaphragm (AODD) pump constructed primarily from polypropylene, with end flange configuration, stainless steel center section, and FKM (Viton) seats, balls, and diaphragms. It is designed for reliable, low-maintenance transfer of fluids such as water, antifreeze, and fuel in industrial and vehicle service applications. The 120V compressor and BLDC motor are not standard for the Husky 1050 series, which is typically air-operated, so this configuration may be a custom or bundled solution.

Key Features:

• Air-Operated Double Diaphragm Pump (AODD) (note: 120V/BLDC motor is atypical for this model)
• Husky 1050, 1-inch inlet
• Polypropylene (end flange), Stainless Steel (center section), FKM (Viton) seats, balls, and diaphragms
• For use with water, antifreeze, fuel, and similar fluids; compatible with industrial and vehicle service equipment
• ATEX certification available for certain models (dependent on fluid temperature); UL listed for some configurations
• Stall-free, low pulsation air valve for smooth and rapid changeover
• Modular air valve for easy maintenance
• Handles solids up to 3.2 mm (1/8 in)
• Reliable, low-maintenance design
• Optional DataTrak™ for monitoring and runaway protection

Applications:
Industrial fluid transfer, vehicle service (antifreeze, windshield washer fluid, fuel), bulk fluid handling, and other applications requiring reliable, low-maintenance pumping of liquids with small solids

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the pump and connected equipment.
• Ensure proper alignment and secure mounting of the pump
• Use recommended hoses and fittings for fluid and air connections
• Check for leaks and proper operation after installation
• Follow all safety instructions in the manual
• Regularly inspect and maintain diaphragms, seats, and balls for wear
• Inspect and replace diaphragms, seats, and balls as needed
• Keep air supply clean and dry
• Monitor for leaks and unusual noise
• Follow manufacturer’s recommended maintenance schedule