Pneumatic, Hydraulic, Electric Actuators

A pneumatic actuator consists of a piston which is moved inside the cylinder by pumping air into each side of the piston. A hydraulic actuator has a piston which is pressurized and depressurized by hydraulics to move the actuator.
BRAY
Bray Actuators

Bray Controls’ generations of innovative electric actuators have a proven record of success. Building on this record, Bray has combined engineering expertise and years of field experience to produce the R5. This red, rectangular electric actuator for rotary valves delivers highly reliable service at a reduced price. The R5 meets the needs of 21st Century industrial applications.

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Styling, strength, compactness, and simplicity of design have been combined to produce the best rotary actuator on the market today. Bray Controls introduces this newest line of high performance, highest quality pneumatic actuators, the Series 92/93.

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FNW
FNW Actuators

FNW offers pneumatic valve actuators for linear valves such as knife gates, slide gates, and wedge gate valves. Actuators can be supplied with doubleacting (air-to-open, air-to-close) and spring-return (air energized, spring to fail position closed or open) configurations depending on your control needs. Coupled with actuation accessories such as solenoids, position switches, and positioners, FNW can supply a valve with a complete control package. FNW can also supply hydraulic linear actuators. Whatever your linear actuator and control needs are, contact FNW with your specific application requirements.

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FNW offers electric valve actuators for quarterturn valves such as ball valves and butterfly valves. Actuators can be supplied with numerous options including, but not limited to, electro-mechanical brakes, auxiliary position switches, feedback potentiometers, 4-20mA positioners, alternate motor voltages, and explosion proof housings.

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