The GRACO 657457 HUSKY PUMP, 2150S-E, S04CS1SSPTPTPT is an air-operated double diaphragm pump designed for robust industrial fluid transfer. It is constructed with stainless steel and other durable materials, intended for handling a wide range of fluids in demanding environments, including lubrication, chemical transfer, and process applications.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 2150S-E, 2" (51 mm) ANSI end-porting
• Stainless steel (S04CS1SSPTPTPT indicates stainless steel fluid section and PTFE diaphragms/balls)
• Up to 150 gpm (568 lpm)
• Up to 120 psi (8.4 bar, 0.84 MPa)
• Compatible with a wide range of industrial fluids, including chemicals, oils, and slurries
• Stall-free low pulsation air valve for smooth and rapid changeover
• Up to 40% more efficient than previous models
• Up to 5 times longer diaphragm life compared to other air-operated diaphragm pumps
• Fewer parts than industry peers; complete air valve is externally accessible for fast, easy servicing
• Lube-free operation
• Epoxy-coated air section for tough environmental conditions

Applications:
Industrial fluid transfer, lubrication systems, chemical processing, mining, agriculture, and other demanding environments requiring reliable, high-flow fluid handling.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses rated for the intended fluid and pressure
• Follow all safety guidelines and local regulations during installation
• Regularly inspect and maintain the pump for optimal performance and longevity