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Midland-ACS 3/2 and 5/2 Pad Operated Spring Return Spool Valves in Stainless Steel for use on gases. Features and Benefits: Specifically designed for Severe Environments 3/2 and 5/2 Versions Ambient Temperature Range -20ºC to +180ºC 316L Stainless Steel Construction Designed...

Midland-ACS 3/2 and 5/2 Pad Operated Pilot Return Spool Valves in Stainless Steel for use on gases. Features and Benefits: Specifically designed for Severe Environments 3/2 and 5/2 Versions Ambient Temperature Range -20ºC to +180ºC 316L Stainless Steel Construction Designed...

Rotork's product offering of fluid power actuators encompasses GP, CP and RC200 / RCI200 ranges of scotch-yoke pneumatic actuators, GH (scotch yoke) and RH (rack and pinion) hydraulic actuators, the GO range of gas-over-oil actuators, the HPG range of high-pressure...

Profibus® is a leading international network protocol for high speed data communications in industrial automation and control. The Rotork Profibus® DP interface card provides comprehensive control and feedback data about the valve and actuator using DP-V0 cyclic communications whilst extended...

Foundation Fieldbus® has become widely accepted for use in process control systems. Its primary feature is the ability to distribute control away from the central DCS. The Rotork Foundation Fieldbus® interface card connects directly onto the standard Foundation H1 bus...

The 'A' range combined the qualities of a robust electric motor and a simple mechanical drive. It had total environmental sealing to IP68 to allow the inclusion of integral motor starter and control electronics. First launched in the 1960s, the...

Modbus® remains the most popular process communication protocol in use today with the widest acceptance and highest number of applied systems of any automation protocol. Rotork’s Modbus® interface card allows actuators to be connected to a 2 wire RS485 network...

Whether you need remote control of a few motorised valves, or full automation of a complex plant, Pakscan™ can help you to achieve significant savings in both time and costs. Pakscan™ enables the remote control of actuators and valves over...

Rotork's NA range of electric actuators for the nuclear power industry are designed and tested for the latest plant specifications and industry standards, such as IEEE, RCCE and IEC.  Rotork is an internationally audited and approved nuclear actuator manufacturer, all...

DeviceNet® is an Open Network Standard for communication networks using the main features of CAN bus in an industrial environment. The Rotork DeviceNet® interface module provides easy access to actuator process control and feedback information. The Electronic Data Sheet description...

ROM actuators provide quiet and reliable operation for all kinds of small ball valves and butterfly valves, as well as dampers and ventilation louvres. They provide local indication and manual override options together with a wide range of voltages. Torque...

Anti Back-Drive Mechanism The CVA output mechanisms are designed with back pressure from valves in mind. With power applied the CVA has been designed to withstand up to 125% of its rated load backdriven into the actuator without a change...

Terminal Bung The terminal compartment incorporates a 'double seal' to prevent moisture ingress, this comprises an O ring seal positioned on the terminal cover, with a second O ring seal positioned on the terminal bung itself; this arrangement ensures that...

Remote Diagnosis - Bluetooth® The CVA utilises Bluetooth® communication for fast, safe, non-intrusive data exchange. Actuator set-up configuration can be analysed and, if required, easily changed. As every CVA includes an onboard data logger, operational data such as valve torque...

Set-up and ConfigurationAll setup and configuration is performed non-intrusively using a Bluetooth® enabled PDA running the Rotork Enlight software, which is freely downloadable from the website www.rotork.comEach actuator is uniquely displayed on the PDA. Once the appropriate actuator is selected...

Fail to Position By using an optional reserve power pack, the CVA can be configured to perform four functions upon the loss of mains supply. These are: - Stay Put – Actuator remains in its current position Open Limit –...

Building on Rotork’s historical success with innovative technology, the CVA offers a highly accurate and responsive method of automating control valves, without the complexity and cost of a pneumatic supply. With an increased focus on production costs and efficiency, accurate...

Rotork deliver innovative solutions to individual valve gearbox and valve accessory requirements, drawing on an unrivalled range of quality products. IW cast iron worm gear operators, also available as MOW modulating, MTW multi-turn (rotary) and ILGD/ILGS actuator override versions, are...

‘AB-CS’ quarter-turn gear operators are rugged, industrial grade products designed to be continuously submerged in both clean and corrosive media. Dual G plate seals Dual o-ring seals on quadrant Stainless steel 316 dual o-ring position indicator 15 models up to...

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