Fisher® 585C0 pages

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585C Actuator

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D102086X012

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Product Bulletin

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61.2:585C

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July 2012

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Fisher® 585C Piston Actuators

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The 585C Linear Piston

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Actuator

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The 585C linear piston actuator is a powerful,

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double-acting actuator that provides accurate

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throttling or on-off operation for sliding-stem control

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valves.

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The 585C piston actuator family is available in sizes 25

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to 130 to cover a wide range of thrust and travel length

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requirements. It can be used with switching valves for

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on-off control, or with the DVC6200 digital valve

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controller or 3600 positioner for throttling

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applications.

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The 585C has a wide-range of supply pressure

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capabilities, up to 150 psig. As the 585C is

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double-acting, the positioner supplies air to both sides

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of the piston, resulting in stiff, precise movement and

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control.

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The 585C piston actuator is also available in a long

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stroke version with travel capabilities up through 610

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mm (24 inches).

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Fisher 585C Piston Actuator

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High Thrust Capability

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With standard air supply, the Size 130 Fisher 585C can

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produce up to 111,000 Newtons (25,000 lbs) of force.

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Wide Range of Sizes

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The 585C family of actuators offers a wide range of

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sizes, with piston areas of 168 sq cm

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(26 sq in) up to 1,429 sq cm (221.5 sq in).

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Rugged Construction

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The 585C standard yoke material is ductile iron,

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resulting in robust construction and increased thrust

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capability.

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Broad Travel Capability

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585C piston actuators provide standard travel lengths

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of up to 203 mm (8 inches). The 585C Long Stroke

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version is capable of travels up to 610 mm (24 inches).

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High Performance Instrumentation

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585C actuators are available with a variety of

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positioners and accessories, including the FIELDVUE™

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DVC6200 Digital Valve Controller. The 377 trip valve

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and tank system are available for fail-safe action.

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www.Fisher.com

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EMERSON

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Process Management

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