The GRACO Husky 1050 is a double diaphragm pump designed for industrial fluid transfer applications. This specific configuration features a polypropylene body, end flange, stainless steel center section and seats, Santoprene balls, and Santoprene diaphragm. It is intended for reliable, efficient transfer of various fluids in demanding environments.

Key Features:

• Air-Operated Double Diaphragm Pump (note: product description mentions 240V AC motor, but Husky 1050 is typically air-operated; confirm with GRACO for this specific configuration)
• Husky 1050, 1 inch (25.4 mm) end flange
• Polypropylene body, stainless steel center section and seats, Santoprene balls and diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm) for standard Husky 1050 air-operated models
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa) for standard Husky 1050 plastic pumps
• Compatible with a wide range of industrial fluids; specific compatibility depends on wetted materials (polypropylene, stainless steel, Santoprene)
• UL listed for standard Husky 1050 air-operated models
• Stall-free, low pulsation air valve for smooth and rapid changeover
• One-piece center section reduces leaks and maintenance
• 30% more efficient than market leader (for air-operated models)
• Reliable, robust construction for industrial use
• Ease of maintenance due to modular design

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible liquids in mining, agriculture, and general industry. Not for use with incompatible chemicals or in explosive environments unless specifically rated.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and warranty compliance.
• Install a fluid pressure relief valve at the pump outlet to prevent overpressurization and rupture of the pump or hose
• Ensure all connections are secure and compatible with the fluid being transferred
• Follow GRACO’s recommended maintenance schedule for diaphragm and ball inspection/replacement
• Verify electrical compatibility if using a motor-driven version (confirm with GRACO for this specific part number)
• Regularly inspect diaphragms, balls, and seals for wear
• Use only compatible fluids and avoid exceeding maximum pressure and temperature ratings
• Store spare parts for quick maintenance and minimal downtime