Fisher 585C linear piston actuator
An actuator is a mechanical device used to control valves, dampers, etc. Emerson Fisher pneumatic actuators, including Fisher rack and pinion actuators, Fisher piston actuators, Fisher diaphragm actuators, and Fisher self operated actuators Pneumatic actuators can provide high stem power output under harsh working conditions. These actuators are typically operated by air pressure, but some can be operated by process liquids themselves.

Piston Actuator
Emerson Fisher linear piston actuator is a powerful dual acting actuator Specifically including: Fischer 1061, Fischer 1066 and 1066SR, Fischer 480, Fischer 585C
The Fisher 585C linear piston actuator is a powerful dual acting actuator that provides accurate linear control valve throttling or on/off operation.
The size range of the 585C piston actuator series is from 25 to 130, which can meet a wide range of thrust and stroke length requirements. It can be used in conjunction with switch valves for switch control, or in conjunction with DVC6000 series digital valve controllers or 3600 series positioners for throttling applications.

585C has a wide range of gas source pressure supply capabilities, up to 150 PSI. Because 585C is a double acting type, the locator can simultaneously supply air to both sides of the piston, resulting in powerful and precise movement and control.

The 585C piston actuator also has a long stroke version, with a stroke of up to 610 mm (24 inches).

　　 Fisher Company Introduction
Fischer Control Equipment International Limited was founded in 1880. At that time, in Marshalltown, Iowa, USA, our founder William Fisher invented the first pump regulator and planted Fisher's seeds in the small town. Since then, Fisher has achieved tremendous development through years of hard work and has become a recognized brand.
Emerson purchased Fischer in 1992 and merged with another world leader in the process instrumentation field, Rosemount, to establish Fischer Rosemount to better meet our customers' requirements for a complete range of applications and process control. In April 2001, Fischer Rosemount was renamed Emerson Process Management.
Fischer's business scope
The industries served include: petroleum and gas, paper and pulp, oil refining, food and beverage, chemical and petrochemical, pharmaceuticals, electricity, metals and smelting, semiconductors; The product and service scope includes: control valves and actuators, digital valve controllers, digital level controllers, AMS ValveLink software, field installed instruments, quick replacement parts services, regulators, etc.