Fisher 655 and 655R Diaphragm Actuators
Rp123000.00
Fisher 655 and 655R diaphragm actuators are designed for pressure regulation applications, offering precise control in various systems. The 655 actuator is used for pressure reduction service on push-down-to-close valves, while the 655R actuator is mainly intended for pressure relief on push-down-to-open valves. These actuators can be either self-operated or remote-loaded, providing flexible solutions for different operational needs.
Key Features
Pressure Control for Multiple Fluids: Suitable for regulating pressure in applications involving water, steam, oil, gas, and other fluids.
Control Options: Operable via pneumatic switches, solenoid valves, pilot valves, or remote panel loaders for shutoff service.
Flexible Valve Configurations: A wide selection of valve bodies with various end connections, flow directions, flow characteristics, valve plug designs, and seating constructions.
Quick Spring Selection: Offers quick and accurate spring selection for nearly any control valve application.
Durable Construction: The rugged yoke and casings provide enhanced stability and corrosion resistance.
Faster Response: The direct-operated configuration ensures quicker response times, especially in critical applications.
Specifications
Actuation: Manual
Certifications: CUTR
Control Type: On/Off
Operating Temperature: Standard Temperature
Power Source: Manual
Valve Type: Globe Valve
Other Configurations: Contact your local Emerson business partner or sales office for additional specifications or options.
