The Husky 1050 is an air-operated double diaphragm pump constructed with a polypropylene body, aluminum center section, stainless steel seats and balls, and PTFE/Santoprene diaphragms. It is designed for reliable, leak-free transfer of fluids such as water, antifreeze, and fuel in industrial and vehicle service applications.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050, 1-inch
• Polypropylene body, aluminum center section, stainless steel seats and balls, PTFE/Santoprene diaphragms
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Suitable for water, antifreeze, fuel, and compatible with industrial and vehicle service equipment
• UL listed; ATEX certification available depending on model and fluid temperature
• Stall-free, low pulsation air valve for smooth and rapid changeover
• One-piece center section for leak elimination and reduced maintenance
• Modular air valve for easy service
• Reliable performance with minimal maintenance
• Handles solids up to 1/8 inch (3.2 mm)

Applications:
Industrial fluid transfer, vehicle service (antifreeze, windshield solvent, fuel), and general-purpose pumping of compatible fluids

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and warranty compliance
• Ensure proper alignment and secure mounting of the pump
• Use recommended hoses and fittings for fluid and air connections
• Follow all safety instructions in the manual
• Regularly inspect diaphragms, seats, and balls for wear and replace as needed
• Use appropriate wall mount brackets for secure installation