Description
The Husky 2150 PP is an air-operated double diaphragm pump constructed primarily from polypropylene (PP), designed for reliable, efficient fluid transfer in industrial applications. It is intended for use in GRACO equipment to handle a wide range of fluids, including those with solids, in demanding environments.
Key Features:
- Pneumatic (air-operated) double diaphragm pump
- Husky 2150 PP, 2 in. (51 mm) NPT
- Polypropylene (PP) with options for aluminum, stainless steel, or ductile iron center sections; SP (Santoprene) seats, balls, and diaphragm
- Up to 150 gpm (568 lpm)
- Maximum fluid pressure: 120 psi (0.8 MPa, 8 bar)
- Compatible with a wide range of fluids, including those with solids up to 0.25 in. (6.35 mm)
- CE
- Stall-free low pulsation air valve for smooth, rapid changeover
- Up to 40% more efficient than comparable pumps
- Up to 5 times longer diaphragm life
- Externally accessible air valve for easy servicing without uninstalling the pump
- Lube-free operation
- Epoxy-coated air section for tough environments
- Fewer parts than industry peers
Applications:
Ideal for industrial fluid transfer, including mining, agriculture, chemical processing, and other sectors requiring robust, reliable pumping solutions. Suitable for handling abrasive, viscous, or corrosive fluids with solids.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
- Ensure proper alignment and secure mounting of the pump
- Connect air supply according to manufacturer specifications
- Use appropriate fittings and hoses for fluid and air connections
- Regularly inspect and maintain the air valve and diaphragm for optimal performance
- Periodically check for leaks and wear
- Clean and inspect the pump after use with abrasive or corrosive fluids
- Replace diaphragms, seats, and balls as recommended by GRACO






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