Rotork hydraulic actuator
Rotork hydraulic actuator. Rotork design and manufacture electric, pneumatic and hydraulic valve actuators and gearboxes to manage the flow of liquids, gases and powders in major industries around the world. GH General - Metric. EHDH has in addition to the standard hydraulic system, a separate and dedicated system for the hand pump. Single or dual fail safe solenoids. For 60 years Rotork has used innovation for The Twin Power is a robust multi-turn actuator suitable for use with rising stem or rising wheel valves. Compact modulating control valve actuators. CP/S SIL Functional Safety Data - Rochester. Its flexible modular design is available in both pneumatic and hydraulic powered variants. Download [5. Features • Centralised hydraulic supply • Pressure range 50-350 bar • Hydraulic fluids: Mineral oils, water based and glycols or synthetic types Rotork is a market-leading provider of flow control solutions for oil and gas, water and wastewater, power, chemical, process and industrial applications. Using pressurised oil as the driving GP Spring Return Dimension Data – Metric. The unit consists of a hydraulic spring return actuator with manual override, electric motor GP (pneumatic) and GH (hydraulic) range scotch yoke actuators are designed to provide a rotary, quarter-turn movement for either on/off or modulating duty. In August, Rotork launched the new IQ3 Pro and Rotork App, which allows the actuator to be configured and commissioned using the app. Oct 7, 2023 · The 3rd generation intelligent actuator, a world first. Torque output to 800 Nm (7,080 lbf. S. Mar 13, 2020 · A Rotork electro-hydraulic actuator has been installed at an energy generation company’s hydro-electric plant in the heart of a Spanish mountain range. Pneumatic torque output up to 88,000 lbf. 1. This backwards compatibility is for legacy actuators on a site that have non-integral starters (known as “SyncroSET”). Dual redundant hydraulic oscillating pumps. Actuator force: 1,800,000, 400,000, 5,500,000 N. Details of the product range are available from the links below and the menu on the left. Rotork Subsea Hydraulic quarter-turn and linear subsea actuators in P and H range actuators are capable of a least 200,000 cycles under full load. G Valve Coupling. ACS. Stroke adjustment. Version Name. Managing a water plant is a complex operation, where safety and efficiency are paramount. Manual override. Robust cast iron housing. Gas is delivered to oil tanks that convert it into hydraulic pressure. P and H range actuators are capable of a least 200,000 cycles under full load. Issue 05/10. In May 2023, Rotork introduced a compact and robust quarter-turn design to its Skilmatic SI range of self-contained electro-hydraulic actuators. ft). Eleven Rotork EH Range actuators will perform ESD (Emergency Shut Down) duties on high pressure (Class Aug 12, 2008 · The Rotork actuators provide double-acting on-off control for Wenlen 12 inch ANSI Class 600 pipeline ball valves in six locations along the pipeline’s route through the wilderness. The rugged yet compact design is available with two different yoke designs. Ambient temperature: -30 °C - 160 °C. The name Rotork is a registered trademark. EHFSC Electric Failsafe Actuator will open upon energisation of both SOV’s. Single and double end stop options. English. RC250-DA-3D-Model for CAD: RC250 double-acting (DA) actuator - 3D Solid model drawings for CAD systems English 中文 Dutch Français Deutsch Italiano 日本語 한국어 Polski Español Rotork FAQ regarding whether Electrohydraulic actuators can support the HART communication protocol RFS 3rd generation of electro-hydraulic actuators, SI3 series K-TORK actuators + controls are versatile, modular and available in both double-acting and spring-return models. The new actuator Fluid Power Actuators. SI Pro Range Safe Use & Installation Manual. Electro-Hydraulic Stepping Actuation. Process Control Actuators. Rotork recognises all registered trademarks. Our ability to interrogate problems and provide As a distributor of Rotork products such as electric actuators, as well as hydraulic actuators, and pneumatic actuators, Setpoint Integrated Solutions has the expertise necessary to implement valve automation. Rotork Rotork design and manufacture electric, pneumatic and hydraulic valve actuators and gearboxes to manage the flow of liquids, gases and powders in major industries around the world. Inherently safe, factory welded spring-return module. Rotork offering encompasses GH (scotch yoke) and RH (rack & pinion) hydraulic actuators. Rotork introduces a compact and robust quarter-turn design to its Skilmatic SI range of self-contained electro-hydraulic actuators. Only requires electrical power. 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 direct-gas actuators and the Skilmatic range of electro The Skilmatic SI range of actuators offer a unique and reliable solution for electric fail-safe and modulating control for both quarter-turn and linear valves and dampers. 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. CMA – These modulating actuators deliver a series of sizes suitable for linear, quarter-turn and rotary control valve and pump applications requiring exact position control and restricted continuous modulation. 4. PUB000-002: Group Products and Services Catalogue Refine your search options below. It is applicable to a fully stroked actuator against the mechanical stoppers. )- higher torques are available on request; Certified to IP 66M/67M The Rotork Skilmatic range of actuators offer a unique and reliable solution for electric fail-safe and modulating control for both quarter-turn and linear valves and dampers. pneumatic manual linear. Direct torque output range from 14 Nm (10 lbf. We help our customers to increase their operational efficiency, reduce environmental impacts and provide safer working environments through our innovative research and development CVL Linear. As we are continually developing our products, their design is subject to change without notice. See publication PUB022-001 for further details. ft) Up to 313° rotation; Double O-ring sealing Our Products. 5. They utilise our robust scotch yoke mechanism field proven the world over in all types of fluid power applications. Torques ranging from 50-5,000 Nm. Rotork is a market-leading provider of flow control solutions for oil and gas, water and wastewater, power, chemical, process and industrial applications. Oct 5, 2010 · The subsea product range encompasses actuator and gearbox designs for retrievable and non-retrievable applications. Language. Please note that the Keyword Search searches for the word (or phrase, if you have typed in more than one word) in the Document Number and Description fields. Find out more about Rotork's products by downloading the: Rotork Group Products and Services Brochure Rotork RH Hydraulic Rack & Pinion Actuator - Product Literature. Design. Our LP/LH linear actuators offer the advantages of compact size, high performance and a simple but highly reliable design. Alternatively, they can be supplied with Rack and Pinion Actuators 6 Definition of Rack and Pinion 6 Components and Working Principle 6 Actuator Torque Profile 7 Mechanism Advantages and Disadvantages 7 Definition of Torque The product of a rotary actuator is torque, a rotary motion produced by exerting a force on a moment arm. Nov 8, 2023 · Rotork specialises in manufacturing actuators and flow control equipment for every part of the water industry. If you are searching for a specific product, please use the Product drop-down list. CP/D SIL Functional Safety Data - Rochester. See actuator data label for type of fluid supplied. Actuator will close upon de-energisation of both SOV’s. CP/S SIL Functional Safety Data - Lucca. PUB025-004: ACS Range - Hydraulic and Electro-Hydraulic Actuators brochure. Download [2. adaptor with bottom flange machined according to the valve flange. The Rotork CVL linear, electric process control actuator, offers a highly accurate and responsive method of automating control valves, without the complexity and cost of a pneumatic supply. in). Single- and double-acting pneumatic piston actuators (rack and pinion) Action. ft) Nov 20, 2014 · In order to provide a complete range of options to best meet the requirements of any application, we also have the Skilmatic range of self-contained electro-hydraulic actuators. ATEX 2014/34/UE - Lucca. A Rotork Skilmatic actuator is being used to operate a critical butterfly valve installed on a pipeline feeding the power plant’s turbine at the Repsol site, which is located high up in the Picos de Europa mountains. Apr 4, 2011 · The Rotork Skilmatic self-contained electro-hydraulic valve actuator range combines the simplicity of electrical operation with the precision of hydraulic actuation and the reliability of mechanical fail-safe motion for safety related applications including emergency shutdown (ESD) duty. Feb 13, 2018 · The latest generation of Rotork Skilmatic SI3 electro-hydraulic actuators have been supplied to one of India’s leading state owned oil companies to operate 42" and 48" triple offset butterfly valves on vital safety-related tank farm duties. With an increased focus on production costs and efficiency, accurate control of product through the pipeline is paramount. K-TORK Range – double-acting and Manuals. Its scotch yoke design is particularly suited for valves with high start or end torque requirements. 2. Pneumatic actuator in double-acting and spring-return configurations; Fail-close/fail-open; For on/off; Torque output up to 150,000 Nm (110,634 lbf. The Skilmatic SI range of actuators offer a unique and reliable solution for electric fail-safe and modulating control for both quarter-turn and linear valves and dampers. They combine the simplicity of electrical operation with the precision of hydraulic control and the reliability of mechanical spring return or accumulator fail-safe action. pdf. Rotork manufactures a full range of Flow Control products including Actuators, Gearboxes, Instrumentation and Control, and Valve Accessories: Electric Actuators. ft. Document Number: PUB021-062. The unit consists of a hydraulic spring return actuator with manual Our Products. G Power Control Coupling. Actuators can be fitted with handwheel or hydraulic manual override on request. Nov 8, 2023 · Rotork enhances the Skilmatic SI range of electro-hydraulic actuators. Gearboxes and Valve Accessories. -5° to +5° from 90° position. BP Exploration has specified heavy duty electro-hydraulic actuators manufactured by Rotork for a critical valve upgrade on the BP Unity platform, a vital unmanned facility that receives the oil from five fields in the North Sea. They are ideal for operating on/off and control functions of both globe and wedge gate 1. Since our foundation in 1956, we have been known internationally as one of the oil & gas industries premier designers and manufacturers of 316L stainless steel control equipment. Rotork RCE-SR Electro-hydraulic actuator - Product Literature. Small, compact & lightweight. It comes in four configurations for use with pneumatic or Rotork Fluid Systems RCE electrohydraulic actuators is a range of rigid actuators for on/off and positioning with high torques in relation to size. IQ3 Range multi-turn electric actuators can be used for isolation or regulating duties of up to 60 starts per hour. The function is a cost effective alternative to a spring return electric actuator. The HPG range of pipeline actuators are designed to use pipeline gas as the motive power source. Customers can manage obsolescence concerns by replacing legacy actuators with the latest intelligent actuator platform. Rotork SI Pro Range Electric/Hydraulic Valve Actuators (Legacy) The RC200 is an extremely compact pneumatic actuator. The electric actuators from Rotork feature the 3rd Generation IQ Intelligent Actuator. Pneumatic Actuators. In this document, the author sets out to explain SIL and its consequent impact upon the provision of valves and actuators in relation to Safety Instrumented Systems(SIS). IQ3 Range actuators can be supplied as watertight or explosion-proof. Fluid Power Actuators. All Rotork Fluid Systems actuators are manufactured under a third party accredited ISO9001 quality assurance programme. Our engineering group works closely with contractor and end-user engineers to meet specific project requirements. Skilmatic actuators – new developments. The electro-hydraulic stepping actuator provides a cost effective alternative solution to the The Skilmatic SI range of actuators offer a unique and reliable solution for electric fail-safe and modulating control for both quarter-turn and linear valves and dampers. Rotork Fluid Systems’ product offering 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 direct-gas actuators and the Skilmatic range of electro-hydraulic actuators. PUB011-032: Double-Acting Actuator Configurations English 中文 Dutch Français Deutsch Italiano 日本語 한국어 Polski Español Control valve actuators for control of flow or pressure in a process and motion control in other applications. G Microswitch Coupling. K-TORK Range – double-acting and Rotork is a market-leading global provider of mission-critical flow control and instrumentation solutions for the industrial actuation and flow control markets. Rotork’s IQ3 intelligent actuator is now backwards compatible to the 1960s. We help our customers to increase their operational efficiency, reduce environmental impacts and provide safer working environments through our innovative research and development Rotork's Modular Electro-Hydraulic Solutions combine the simplicity of electrical operation with the high torque/thrust fast action capabilities of hydraulic high-pressure control for both rotary and linear valve actuation. CP/D SIL Functional Safety Data - Lucca. Fail Close Two solenoid valves (SOV’s), normally energised. German. Hydraulic Power Supply Options. IP66 & IP67. Standard 90°, optional 120°, 180° , 240° or custom angles. Preventive measure The End User shall assure that actuator and its components are installed RC200 DA: RC200 double-acting (DA) actuator - Dimensional Drawings English 中文 Dutch Français Deutsch Italiano 日本語 한국어 Polski Español Language. The self-contained Rotork EH actuators operate from a 24 Volt DC power supply, facilitating a solar powered solution that is efficient, environmentally friendly RedefiningFlow Control5. GP Double Acting Dimension Data - Metric. Torque range 8 to 800 Nm (6 to 590 lbf. PED 2014/16/EU. CP/S SIL Functional Safety Data - Chennai. We use essential cookies. At end of stroke, actuator cylinder is ROM actuators provide quiet and reliable operation for all kinds of small ball valves and butterfly valves, as well as dampers and ventilation louvres. Exclusive Rotork double o-ring sealing for proven protection Actuators are sized to meet with specific hydraulic pressures and types of hydraulic fluid and provide fail-safe stayput fixed position in the event of power failure. Over the years we have developed an enviable reputation for high quality products, reliability and innovation. 6 Magnetic Risks Risk Risk of magnetic field/disturbance and exothermic reactions. Please apply to Rotork for these applications. Rotork FAQ regarding where actuator overall dimension drawings may be found The GO range of pipeline actuators is designed to use pipeline gas as the motive power source. They build all the popular configurations of Electric, Pneumatic and hydraulic actuators. Formerly F904E. CMA range modulating actuators deliver a series of sizes suitable for linear, part-turn and multi-turn control valve and pump applications requiring precise position control and continuous modulation. Customers rely on us for innovative, high quality and dependable solutions for Rotork supply valve accessories including mounting kits, spools, pedestals, extension spindles, switchboxes, positioners, handwheels and chainwheels. Exclusive Rotork double o-ring sealing for proven protection RCE electro-hydraulic actuators is a range of rigid actuators for on/off and positioning with high torques in relation to size. GT Range single- and double-acting pneumatic piston actuators. PUB000-190: Quotation Request Form for Electric, Electro-hydraulic and Pneumatic/Hydraulic Actuators. RC 3D Models. Should there be a requirement to change the fluid, then first ensure that the system is depressurised, and the appropriate protective clothing including gloves and safety glasses are worn. As specialist manufacturers of electro-hydraulic actuation and control equipment we offer comprehensive, purpose designed, engineered and manufactured solutions for the operation of choke and control valves for onshore and offshore installations. Close Window. 0 Introduction. The function is a cost ef-fective alternative to a spring return electric actuator. 1 The Rotork HP Hydraulic Override is a self-contained system for manual operation of GP, RP and P Range pneumatic actuators; and GH, RH and H Range hydraulic actuators. Used hydraulic fluid must be PUB011-006: GH Range Torque Data - Metric Certification. PUB025-002-00. Hydraulic ring main system - Centralised hydraulic header. Our design incorporates a separate cylinder for hydraulic override to ensure Jun 16, 2005 · 16/06/2005. They are an excellent choice for the demanding requirements and adverse conditions found in applications for mining and offshore. Rotork flow control products are widely recognised as being the most technically advanced, reliable and user-friendly products available in the GT. The classic symmetric yoke delivers peak torque at both ends of stroke. in (9,942 Nm) Hydraulic torque output up to 95,425 lbf. Follow instructions in the present manual and contact Rotork Fluid Systems. Rotork SM-6000 Rotary Process Control Actuator. This pressurised hydraulic oil is used to drive our industry recognised scotch yoke quarter-turn and rack and pinon double-acting actuators. 07 MB] 04/23. RH actuators are designed for some of the most challenging valve actuation applications on earth. File Type (s) Date. These include oil and gas, water and wastewater, power, chemical process and industrial applications. The Maximum Allowable Working Pressure (MAWP) is the pressure defined for the design of the actuator pressure containing parts. 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 direct-gas actuators and the Skilmatic range of electro Rotork manufacture a comprehensive range of double-acting and spring-return pneumatic and hydraulic actuators to suit all valve sizes. Standard Skilmatic features include non-intrusive setting, performance monitoring and configurable data logging of valve and process data for The requirement for Safety Integrity Level (SIL) equipment can be complicated and confusing. They combine the simplicity of electrical operation with the precision of hydraulic control and the reliability of mechanical spring-return or accumulator fail-safe action. They are used to operate ball, butterfly or plug valves, and other 90-degree or less rotating mechanisms. Preventive measures Do not disassemble the actuator during dismantling. They provide local indication and manual override options together with a wide range of voltages. Rotork Actuators are the largest actuator manufacturer in the world. Torque range up to 35,256 Nm (26,000 lbf. The Rotork CMA Range provides for simple, safe and easy set-up via an internal electronic 6-segment The introduction of Rotork Skilmatic electro-hydraulic failsafe actuators for critical tank farm Emergency Shutdown (ESD) applications, known as ROSOV (Remote Operated Shut-off Valves), now provides tank overfill protection at the majority of storage facilities owned by the Indian oil industry. Our Products. Rotork RH Hydraulic Rack & Pinion Actuator - Product Literature. Pressure: 0 bar - 250 bar. The operator was constructing additional storage tank capacity and had to comply with the safety WARNING: Hydraulic Fluid SI actuators are filled with hydraulic fluid. Compare Rotork products by choosing your search criteria using the Product Selector. in (10,780 Nm) Steel and ductile iron construction. pub146-015-00_0218. English 中文 Dutch Français Deutsch Italiano 日本語 한국어 Polski Español 3D Models. The RC200 is available in a variety of configurations and an extensive Our Products. 4 MB] 02/18. Rotork Wiring Diagram Selector. Control valve actuators for control of flow or pressure in a process and motion control in other applications. Self-contained with reduced piping and built-in hydraulic power unit reduces transit Jul 16, 2015 · The Rotork Skilmatic self-contained electro-hydraulic valve actuator combines all-electric simplicity with the precision of hydraulic actuation and the reliability of spring-return fail-safe operation. The unit consists of two main components, the hydraulic cylinder and the pump/reservoir assembly. Referring to CP and GP actuators the MAWP is 12 bar, with the exception of models CP/S-065-385*/DA Rotork manufactures Electric, Pneumatic and Hydraulic Valve Actuators Rotork is a market-leading provider of flow control solutions for oil and gas, water and wastewater, power, chemical, process and industrial applications. Torque is defined by the formula: Torque = force x arm Rotork LP/LH Range Pneumatic and Hydraulic Actuators - Product Literature. pub021-062-00-0423. Feb 8, 2007 · Major pipeline contract for Rotork heavy duty electro-hydraulic valve actuators. English 中文 Dutch Français Deutsch Italiano 日本語 한국어 Polski Español hydraulic valve actuator VSL. gpm) May 3, 2007 · SB-Q range are compact and robust electrically operated fail safe spring-return, quarter-turn actuators for two-position and ESD applications: Self-contained electrically operated with internal low-pressure electro-hydraulic control module. Output torque to 700,000 Nm (6,200,000 lbf. English Pneumatic & Hydraulic Actuators; Process Control Actuators; Gearboxes & Accessories; Instrumentation & Control; Dec 1, 2015 · However, we also engineer CQ actuators with greater output and/or hydraulic power. Actuator and control components selected for compatibility with system hydraulic fluids - mineral oil, water glycol or synthetic types. in) Easily retrofitted to existing valves. Manual override is a standard feature of the range. 1 to 12 of 93. The MAWP is also defined Design Pressure. Electric Actuators. The balanced design has a very compact footprint for a given output. ft) to 3,000 Nm (2,200 lbf. K-TORK actuators + controls are versatile, modular and available in both double-acting and spring-return models. English 中文 Dutch Français Deutsch Italiano 日本語 한국어 Polski Español Jan 15, 2022 · IQ SET - Multi-turn. Hydraulic fluid capacity from 19 to 7,570 litres (5 to 2,000 U. . It is available in double-acting and spring-return configurations with torque output up to 4,400 Nm (38,900 lbf. gal) Operating pressures up to 245 bar (5,000 psi) Flow rates up to 3,785 Ipm (1,000 U. GH with HP Override General - Metric. ATEX certified. hq fe bq jy pp bq ib ic kt fl