The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a polypropylene body, stainless steel center section, stainless steel seats and balls, and a PTFE/Santoprene diaphragm. It is engineered for reliable, leak-free transfer of a wide range of fluids, including oils, fuels, water, and antifreeze, making it suitable for demanding industrial environments.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1" end flange
• Polypropylene body, stainless steel center section, stainless steel seats and balls, PTFE/Santoprene diaphragm
• Maximum free-flow delivery: 189 L/min (50 gpm)
• Maximum fluid pressure: 7 bar (100 psi) (Note: Some sources list up to 8.6 bar, but standard is 7 bar for most models)
• Designed for use with oils, fuels, water, antifreeze, and other industrial fluids
• UL listed (for some models; check specific part number for certification)
• Stall-free low pulsation air valve for smooth, rapid changeover
• One-piece center section eliminates leaks and reduces maintenance
• Robust construction for long service life and reliability
• Handles solids up to 3.2 mm (1/8 in)
• Maximum pump speed: 280 cpm
• Maximum suction lift: 4.9 m (16 ft) dry, 8.8 m (29 ft) wet

Applications:
Industrial fluid transfer, oil evacuation, oil transfer, water, antifreeze, and fuel transfer in mining, agriculture, and manufacturing environments

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment, reducing downtime and maintenance costs.
• Ensure proper alignment of pump components during assembly
• Use recommended gaskets and seals for leak-free operation
• Check air supply and fluid connections for tightness and compatibility
• Follow manufacturer’s torque specifications for all fasteners
• Regularly inspect diaphragms, seats, and balls for wear and replace as needed