The GRACO Husky 1050 Polypropylene Pump is an air-operated double diaphragm pump designed for industrial fluid transfer. This model features a polypropylene body, aluminum center section, polypropylene seats, PTFE balls, and a PTFE/Santoprene diaphragm. It is engineered for reliable, low-maintenance transfer of a wide range of fluids, including water, antifreeze, and fuel, and is suitable for demanding industrial environments.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050, 1" End Flange
• Polypropylene body, aluminum center section, polypropylene seats, PTFE balls, PTFE/Santoprene diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Designed for use with water, antifreeze, fuel, and other compatible industrial fluids
• UL listed (for some models; check specific part for confirmation)
• Stall-free, low pulsation air valve for smooth and rapid operation
• Modular air valve for easy maintenance
• Handles solids up to 1/8 in (3.2 mm)
• Reliable, robust construction for industrial use
• Easy to maintain and service

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible liquids. Suitable for mining, agriculture, and other heavy-duty environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Ensure proper alignment of pump and piping
• Use appropriate gaskets and seals for the intended fluid
• Follow all safety instructions in the manual
• Regularly inspect and maintain diaphragms and seals for wear
• Inspect diaphragms and seals periodically
• Replace worn parts with genuine GRACO components
• Keep air supply clean and dry
• Follow recommended maintenance schedules