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Replacement for Fisher R585CX00042 R585CX00022 R585CX00082 for Atuador 585C R585CX00052 - Casting / control

Fisher R585CX00042 Replacement Repair Kit for 585C Pneumatic Piston Actuators

SKU: 1601174439400Brand: TSA HydraulicsCategory: Valves

The Fisher R585CX00042 Replacement Actuator Repair Kit is designed for maintenance and servicing of compatible Fisher 585C Series pneumatic piston actuators.

  • Standard Construction Repair Kit Configuration
  • 68 and 80, Selected Configurations Compatible Actuator Sizes
$3,342.64
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Fisher R585CX00042 Replacement Repair Kit for 585C Pneumatic Piston Actuators

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Product Overview

The Fisher R585CX00042 Replacement Actuator Repair Kit is designed for maintenance and servicing of compatible Fisher 585C Series pneumatic piston actuators. This replacement kit contains essential O-ring sealing components used to maintain pneumatic pressure integrity within the actuator assembly. By replacing worn or deteriorated seals, the kit helps reduce internal air leakage, restore dependable piston movement, and support consistent valve operation in industrial process control systems.

Designed for standard-construction Fisher 585C actuators, the R585CX00042 repair kit supports selected size 68 and size 80 actuator configurations, including applicable handwheel arrangements. It contains O-rings corresponding to component keys 7, 8, 9, and 27 in the Fisher 585C parts documentation. Related repair kits include R585CX00022, R585CX00052, and R585CX00082, which are intended for different actuator sizes and travel configurations. These replacement components support pneumatic actuator maintenance in oil and gas processing, chemical manufacturing, power generation, and industrial valve automation applications. 

Technical Specifications

Specification

Value

Product Name

Pneumatic Actuator Repair Kit

Reference Brand

Fisher

Reference Manufacturer

Emerson

Main Part Number

R585CX00042

Related Part Numbers

R585CX00022, R585CX00082, R585CX00052

Product Type

Replacement Actuator Seal Kit

Component Category

Pneumatic Actuator Spare Parts

Compatible Actuator Series

Fisher 585C

Actuator Type

Pneumatic Piston Actuator

Repair Kit Configuration

Standard Construction

Compatible Actuator Sizes

68 and 80, Selected Configurations

Actuator Size 68

2, 4 and 8 Inch Travel

Actuator Size 80

8 Inch Travel or Applicable Handwheel Configurations

Main Kit Components

O-Rings

O-Ring Component References

Keys 7, 8, 9 and 27

Primary Function

Pneumatic Sealing and Leakage Prevention

Installation Type

Internal Actuator Seal Replacement

Operating Medium

Compressed Instrument Air

Maintenance Application

Piston Actuator Servicing

Equipment Application

Industrial Pneumatic Control Valves

Replacement Type

Replacement for Fisher Part Number

Condition

New

Warranty

1 Year

Key Features

  • Replacement repair kit designed for compatible Fisher 585C pneumatic piston actuators.

  • Includes O-ring sealing components used in standard actuator construction.

  • Suitable for selected Fisher 585C size 68 and size 80 actuator configurations.

  • Supports restoration of pneumatic sealing performance during actuator maintenance.

  • Helps minimise internal compressed air leakage caused by deteriorated seals.

  • Designed for replacing worn or damaged actuator sealing components.

  • Supports consistent piston movement and dependable pneumatic actuator operation.

  • Includes O-ring component references 7, 8, 9, and 27.

  • Suitable for compatible industrial control valve actuator assemblies.

  • Supports preventive maintenance and scheduled industrial equipment servicing.

  • Helps maintain dependable pneumatic pressure response within correctly assembled actuators.

  • Suitable for industrial process automation and valve maintenance applications.

Typical Applications

  • Fisher 585C pneumatic actuator repairs

  • Industrial piston actuator maintenance

  • Pneumatic control valve assemblies

  • Oil and gas processing facilities

  • Chemical and petrochemical plants

  • Power generation and utility systems

  • Industrial manufacturing equipment

  • Water and wastewater treatment facilities

  • Pneumatic actuator seal replacement

  • Industrial process automation systems

  • Valve actuator servicing and refurbishment

  • Industrial instrumentation maintenance

Shipping & Support

  • Fast dispatch – Australia & Worldwide Shipping

  • Technical assistance available

  • 1-year warranty

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Questions about this part?

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Can you help me size a pump or valve for my application?

Yes — sizing support is included with every order. Send us your operating pressure, flow rate, viscosity, drive speed and duty cycle, and our engineers will recommend a suitable component from our catalogue with full datasheets. We don't custom-build parts ourselves, but we can spec the right OEM component for almost any standard industrial application.

Can you cross-reference a discontinued part?

Yes — cross-referencing is one of the things we do most. Send us the original part number (even if the manufacturer has dropped it) and our engineering desk will identify a current equivalent or compatible alternative. Cross-reference lookups are free and typically come back within 4 business hours.