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Category: Gas Valves
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About

Keeping the World Flowing for Future Generations

Rotork is the market leading actuator manufacturer and flow control company that operates in any market where the flow of gases or liquids needs to be controlled. It has established manufacturing facilities, a global network of local offices and agents who can truly provide a worldwide service.

Customers can source Rotork products locally in the knowledge that they will be supported by life-of-plant maintenance, repairs and upgrade services wherever they are in the world, with over 400 service engineers available globally to provide support. We are committed to close customer ties, with our global network supporting operations in some of the most
remote and challenging environments. We understand the importance of being close to our customers and understanding their needs – this is key to driving innovation.

As an international business, supporting clients wherever their operations and project installations are located is part of our culture. Our worldwide international sales and service network allows us to support our clients wherever they are based.

Major markets served by Rotork:

Oil & Gas

Rotork products are used on upstream, midstream and downstream activities, ranging from offshore production facilities, to refining and processing, to transportation, storage and distribution.

  • Onshore and offshore production
  • Refining and petrochemicals
  • Distribution and storage
  • Pipelines
  • LNG liquefaction and regasification
  • Unconventional oil & gas

Power

Rotork products are found in traditional power stations, including nuclear power stations where its products are certified for use both inside and outside containment. They are also used for renewable energy generation systems such as thermal solar plants, and emission reduction processes such as flue gas desulphurisation.

  • Conventional fuels
  • Nuclear energy
  • Concentrating solar power
  • Geothermal and other renewables

Water & Wastewater

Rotork products are used on modern state-of-the-art water treatment and distribution processes, which maximise existing resources such as desalination plants and water re-use projects, together with conventional water and wastewater plants.

  • Sludge and sewage treatment
  • Water treatment, desalination and re-use
  • Environmental control
  • Dams, reservoirs and irrigation

Other Industries

  • Marine
  • Pharmaceutical
  • HVAC
  • Mining
  • Biomedical
  • Rail
  • Pulp & Paper
  • Food & Beverage
Rotork Controls, Inc.

Electric Actuators

  • Intelligent valve actuators – multi-turn and part-turn
  • Control valve actuators – part-turn / rotary and linear
  • Specialist products for HVAC, power station and pump metering applications
  • Explosionproof actuators, sensors, switches and controls
  • Network control systems

Rotork Fluid Systems

Fluid Power Actuators

  • Pneumatic rotary and linear valve actuators
  • Hydraulic rotary and linear valve actuators
  • Electro-hydraulic valve actuators
  • Subsea valve actuators
  • Vane-type pneumatic valve actuators
  • Control systems

Rotork Gears

Valve Gear Operators & Accessories

  • Manual and motorised multi-turn gearboxes
  • Manual and motorised quarter-turn gearboxes
  • Worm gear quarter-turn gear operators
  • Subsea quarter-turn gear operators
  • Override quarter-turn gear operators
  • Mounting kits and accessories
Rotork Gears

Instrumentation & Control

Instrument Valves

  • Valve actuation accessories
  • Solenoid valves
  • Piston valves
  • Instrument valves
  • Medium pressure valves
  • Subsea valves and connectors

Controllers

  • Valve positioners
  • Rail systems
  • I/P and E/P converters
  • Fire protection

Measurement

  • Valve position sensors
  • Transmitters and switches

Instrument Pumps

  • Intensifiers and accumulators
  • Pumps
Rotork Gears

Site Services

Rotork actuators are recognised as the best-inclass products for reliability and safety in the most demanding applications. To maintain this hardearned leadership position, Rotork Site Services is committed to helping clients maximise the continuous, fault-free operation and working life of all their actuators.

The full range of flow control services includes:

  • Client Support Programme
  • Actuator Workshop Overhaul
  • Field Support
  • Planned Shutdown Support
  • On-site – Manual Valve Automation
  • On-site – Actuator Replacement
  • Off-site – New Valve Automation

Product Catalog



Service Catalog



Technical Articles

Anglian Water Returns to Rotork After Signing New Framework Agreement (Valve Actuators and Positioners) Rotork is pleased to announce the award of a new framework agreement for the supply of its products and services to Anglian Water, who supply water and water recycling services to more than six... (View Full Article)
Asset management in the water industry: A valve actuator's perspective (Valve Actuators and Positioners) The water and effluent treatment industries have not been slow to recognise the benefits of effective asset management resulting from the gathering and analysis of accurate data from out in the... (View Full Article)