The GRACO 657114 Husky 2150S-E is a double diaphragm pump with a stainless steel fluid section, designed for robust industrial fluid transfer applications. It is engineered to handle a wide range of fluids, including water, detergents, oils, and antifreeze, making it suitable for demanding environments such as mining, agriculture, and manufacturing.

Key Features:

• Air-Operated Double Diaphragm Pump
• 2150S-E, 2" (51 mm) ANSI end-porting
• Stainless steel fluid section, aluminum center section (based on similar models and available product codes)
• Up to 150 gpm (568 lpm)
• Up to 120 psi (8.4 bar, 0.84 MPa)
• Compatible with water, detergents, oils, antifreeze, hydraulic fluids, and similar industrial fluids
• Stall-free low pulsation air valve for smooth, rapid changeover
• Up to 5 times longer diaphragm life compared to traditional air-operated diaphragm pumps
• Externally accessible air valve for easy servicing
• Epoxy-coated air section for tough environmental conditions
• Lube-free operation
• Fewer parts than industry peers, improving reliability and ease of maintenance

Applications:
Industrial fluid transfer, mining, agriculture, manufacturing, car wash systems, and other environments requiring robust, efficient, and reliable pumping solutions.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment, reducing downtime and maintenance costs.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses rated for the intended pressure and flow
• Follow manufacturer guidelines for air supply and fluid connections
• Regularly inspect and maintain accessible air valve and diaphragm components for longevity