Fisher Controls TYPE 667 Control Valve Actuator Size 30

Fisher Controls Type 667 size 30 is a pneumatic diaphragm actuator engineered for precision valve control in process automation. It offers dependable performance, accurate positioning, and compatibility with a wide range of Fisher control valves. Brand: Fisher Controls (Emerson Process Management) Model: Type 667 Size: 30 Actuator Type: Pneumatic diaphragm, spring-return Travel: 3/4 inch (0.75 in) Bench Set: 7–15 psi (0.5–1.0 bar) Operating Range: 3–15 psi Maximum Casing Pressure: 55 psi (3.8 bar) Effective Diaphragm Area: 30 in² Action Type: Direct-acting (air-to-extend, spring-to-retract) Connection: 1/4 in. NPT air port Mounting Type: Top-mounted for sliding-stem control valves Body Material: Cast steel housing with epoxy-coated finish Spring Material: Carbon steel, preloaded Operating Temperature Range: -40°C to +82°C (-40°F to +180°F) Application: Flow control, pressure regulation, and general process automation Compatible Valves: Fisher EWD, ET, EZ, and similar control valves Manufacturer: Fisher Controls International (Emerson Electric Co.) Country of Manufacture: USA Please review pictures carefully and let us know if you have any questions!