Fisher 1052 Rotary Actuators

Fisher 1052 Rotary Actuators

Fisher™ 1052 spring-return diaphragm rotary actuators operate splined shaft rotary valves and are suitable for on/off or throttling service. Designed for easy installation of a broad range of options: limit switches, position indicating switches, positioners, and manual over-rides.

Any questions?

Laila Myrhdal Madsen
Inside Sales Engineer
Phone. 2112 3345

Laila.Madsen@askalon.dk

Morten Noppenau
Area Account Manager East
Mob. 2121 3491

Morten.Noppenau@askalon.dk

Peder Hvidberg
Area Account Manager West
Phone. 2178 5053

Peder.Hvidberg@askalon.dk

Actuation Spring-return, Quarter-turn, Rotary
Certifications PED, CUTR, ATEX
Control Type On/Off, Throttling
Power Source Pneumatic
Valve Type Ball Valve, Butterfly Valve, Eccentric Plug Valve, Triple Offset Valve
  • Available with fail-open or fail-close construction and can be mounted in any of four actuator/valve mounting positions. These actuators can be mounted on a broad range of Fisher valves or used with other equipment.
  • Single joint linkage with splined and clamped lever minimizes lost motion and improves control accuracy.
  • Rugged construction provides stability, corrosion resistance, and protection from deformation should over-pressurization occur.
  • Includes an externally accessible spring adjuster to relieve spring compression. Actuator/valve linkage is completely enclosed, yet the valve packing adjustment remains accessible without removing any parts.

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