The GRACO Husky 1050 Polypropylene Pump is a robust, air-operated double diaphragm pump designed for reliable fluid transfer in industrial settings. This model features a polypropylene body, stainless steel center section, and Buna-N (nitrile rubber) seats, balls, and diaphragm, making it suitable for handling a wide range of fluids including water, antifreeze, and fuels. It is engineered for durability and ease of maintenance, with a modular air valve for smooth operation and reduced pulsation.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050, 1-inch
• Polypropylene body, stainless steel center section, Buna-N seats, balls, and diaphragm
• Maximum free-flow delivery: 189 L/min (50 gpm)
• Maximum fluid pressure: 100 psi (7 bar, 0.7 MPa)
• Designed for use with water, antifreeze, and fuel transfer; compatible with various industrial fluids
• UL listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• One-piece center section eliminates leaks and reduces maintenance
• Modular air valve for easy service
• Durable construction for long service life
• Suitable for handling solids up to 3.2 mm (1/8 in)

Applications:
Industrial fluid transfer, including water, antifreeze, and fuel; suitable for vehicle service, mining, agriculture, and general industrial maintenance

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment of flanges and connections
• Use appropriate gaskets and seals for the intended fluid
• Follow all safety instructions in the manual
• Regularly inspect and maintain diaphragms, seats, and balls for wear
• Use only recommended air pressure and fluid types