Rotork
K-TORK
K-TORK
Features
• Simple design with only one moving part and easy to convert from double-acting to spring-return
• Low friction, dual opposed lip seals provide extremely long life
• Totally enclosed, non-ventilated spring housing
• Compact no-sideload, constant-torque design
• Fast operation with large ports and no air restrictions
• Modulating accuracy of 0.25% or better
• Capable of millions of operations at fast cycle times
• Standard 80 to 100° rotation, adjustable
• Standard ISO 5211 drive on all spring-return models
• Certified to IP66M/IP67M and meets NEMA 4/4X
• Certified to ATEX 2014/34/EU
• Complies with ANSI / AWWA C540-02 and C541-08
• Conforms to VDI / VDE 3485 control accessory mounting standards
Options:
• De-clutch gear manual override
• ‘RANGER CG’ Corrosion Guard finish
• Integral air fail-safe reservoir
• Full range of open/close, modulating or Bus Network controls
• Retrofit and factory fit linkage kits, valve automation services
• Male shaft adapter for spring-return models
Features
• Simple design with only one moving part and easy to convert from double-acting to spring-return
• Low friction, dual opposed lip seals provide extremely long life
• Totally enclosed, non-ventilated spring housing
• Compact no-sideload, constant-torque design
• Fast operation with large ports and no air restrictions
• Modulating accuracy of 0.25% or better
• Capable of millions of operations at fast cycle times
• Standard 80 to 100° rotation, adjustable
• Standard ISO 5211 drive on all spring-return models
• Certified to IP66M/IP67M and meets NEMA 4/4X
• Certified to ATEX 2014/34/EU
• Complies with ANSI / AWWA C540-02 and C541-08
• Conforms to VDI / VDE 3485 control accessory mounting standards
Options:
• De-clutch gear manual override
• ‘RANGER CG’ Corrosion Guard finish
• Integral air fail-safe reservoir
• Full range of open/close, modulating or Bus Network controls
• Retrofit and factory fit linkage kits, valve automation services
• Male shaft adapter for spring-return models
News and Updates
Protecting and preserving a vital liquid asset
Rotork’s products are designed to reduce waste in the water supply and our solutions are proving popular around the world.
Rotork and the Evolving Nuclear Power Landscape
Rotork supports nuclear power plants with certified actuation solutions, aiding existing plants and emerging technologies like SMRs and micro-reactors.
Rotork enhances data collection with industrial ethernet
Leading the charge in industrial automation with enhanced data connectivity and analytics. Rotork is excited to introduce its fully integrated ethernet actuator, which is compatible with EtherNet/IP, Modbus TCP and PROFINET protocols.
Making a plan
Dave Godfrey, Rotork, UK, outlines how an effective maintenance plan can reduce downtime, increase profitability and improve safety at tank farms.
Rotork adds new features to the intelligent IQ3 Pro range
Rotork is excited to announce that new features have been added to the industry-leading IQ3 Pro range of intelligent actuators. The new features include increased speeds for the IQT3F Pro electric modulating actuators, independent open/close speeds for part-turn actuators and closed-loop control for the multi-turn and part-turn actuators.
Rotork: overflowing with ambitious industry solutions
Valve World's Alexandra Kist interviewed our Chief Technology Officer Ross Pascoe, Oil & Gas Managing Director Keith Barnard, and Site Services Director Mike Pelezo.
The importance of intelligent flow control in valve actuation
The principle behind intelligent actuation and asset management is the concept of the Industrial Internet of Things (IIoT), where, using devices embedded with sensors, electronics and software, data can be collected and exchanged on a large scale to enable improved communication and efficiency.
We welcome Hanbay, Inc. to the Rotork Group
Our acquisition of Hanbay, Inc. based in Montreal, Canada further enhances our product range by adding precise, compact, miniature electric actuators to our portfolio.