valve operator News

  • Rotork fulfils electric and pneumatic actuation contracts for Suncor Fort Hills oil sands development

    In a recent contract, Rotork’s facility at Calgary has fitted IQ3 intelligent electric actuators to fifteen gate valves, sized 42", 48" and 60", and shipped them to the Suncor Fort Hills oil sands mine project in the Athabasca region of Alberta in Canada. This contract is one of many for Suncor Fort Hills which involve Rotork on a global scale. In addition to electric actuators supplied ...


    By Rotork

  • Abbotsford BC Selects SCADAWatch to Further Power Its Smart Water Network

    Innovyze, a leading global innovator of business analytics software and technologies for smart wet infrastructure, today announced that the City of Abbotsford, British Columbia, Canada, has chosen the company’s revolutionary  ...


    By Innovyze

  • Applications and Operations of Sanitary Ball Valves

    Sanitary ball valves are designed to control product transmission. They are mainly used in chemical pharmaceutical, food and beverage industries. The entire bore design of chamber valves does not result in fluid resistance. This means that the use of ball valves is ideal in operations involving viscous fluids or fluids that contain particulates. In the operation of QF5 sanitary valves, a ...


    By Adamant Valves

  • New hand operated spur gearbox for multi-turn valves

    The new HOS/MPR multi-turn spur gearboxes from Rotork Gears are designed for the manual operation of gate, globe, sluice and penstock valves with torque demands from 508Nm to 15,917Nm. These rugged gearboxes can be installed above or underground with upward or downward input orientation. The totally enclosed, maintenance-free spur gearing is grease lubricated for life and designed with ...


    By Rotork

  • Rotork DSIR gearbox speeds up manual valve operation

    Rotork Gears has developed the innovative DSIR Dual Speed Input Reducer for speeding up the manual operation of valves and valve gearboxes by reducing the total number of input turns required. To achieve this, the DSIR has two gearing ratios. Switching between the ratios is simply a matter of pushing or pulling on the input shaft. The high 4.25:1 ratio gearing is used for the portion ...


    By Rotork

  • Safe operation of the Wupper Dam thanks to the VAG RIKO® Plunger Valve

    In the overall dam system of the River Wupper Water Association, the Wupper Dam is the last large dam located upstream of the city of Wuppertal. Since March 2009, a VAG RIKO® Plunger valve DN 900 has ensured the safe operation of the barrage and has thus put an end to many years of problems in the control of the water volumes.With a damming height of 30 metres and a retaining capacity of about ...

  • Chinese pipelines select Rotork electro-hydraulic valve actuators for remote operated failsafe duty

    Rotork Skilmatic electro-hydraulic valve actuators have been ordered for increased safety ESD (Emergency Shutdown) duties on two new oil pipelines in China. Owned by the China National Petroleum Corporation, the Mahui and Yunnan Pipelines are attached to the network bringing oil and gas to China from offshore fields in the Bay of Bengal. The Skilmatic actuators will be installed in ...


    By Rotork

  • EasiDrive Provides Safe, Economical Valve Operation, Ideal for Use in Oil & Gas Processing Industries

    The EasiDrive portable valve actuator securely and effectively operates valves in oil refineries, power plants, paper mills and chemical processing facilities, even where adverse climates, such as arid and dry-desert environments, make operations more challenging.  The combination of intense heat and a dry climate can make working conditions unfavourable; but with the EasiDrive, ...

  • Application-based Solutions: Increased efficiency and productivity in your plant with LESER Pilot Operated Safety Valves

    We efficiently secure your plant with an operating pressure of up to 426 barg / 6170 psig with our Pilot Operated Safety Valves (POSV). Construction of a POSV The POSV consists of a main and a pilot valve. The pilot valve has two designs: The ...


    By Leser GmbH & Co. KG

  • Capital planning and operational efficiency for water

    MWH Soft has released H2ONET PZM (Pressure Zone Manager) for power AutoCAD® (Autodesk, San Rafael, CA) users. The solution analyses, simplifies, and summarises pertinent hydraulic information for each pressure zone in a water distribution system model.  This water master planning tool greatly accelerates hydraulic diagram design of existing and proposed pressure zones and helps ensure ...

  • IWLive: real-time forecasting and operation

    MWH Soft has announced the second quarter 2011 release of IWLive for real-time water distribution hydraulic modeling, forecasting and SCADA integration. The release will give InfoWorks WS and InfoWater users worldwide the ability to move their hydraulic modelling and simulation applications from planning and design to operation and control. The product builds on MWH Soft's Floodworks product line ...

  • Compliance: wastewater operator license renewal

    Licensed Wastewater Treatment System Operators must earn twenty (20) Training Contact Hours (TCH) every two (2) years. They must earn these TCHs through DEP approved courses such as Practical Applications’ next course on Pumps & Valves. The only acception is when you pass your State Exam you automatically earn your first 10 TCHs. Once you have completed the required TCHs you must mail ...


    By Practical Applications, Inc.

  • Valve Market Changing and Growing

    Whenever new processes develop, it is certain that there will be new valve variations to make these processes operate properly. The need to liquefy gas in the Middle East and transport it around-the-world has resulted in a number of new cryogenic valve designs. They are used at the liquefaction sites, on tankers, and at the regasification terminals. New requirements in LNG, ethanol, tar ...


    By The McIlvaine Company

  • Toilet valve saves water

    When Masco Canada was looking to expand one of its tried and true products with an environmental feature, engineers from The University of Western Ontario were asked to re-configure a mechanical valve known as the Teck II that has been used in toilets for more than 80 years. Tony Straatman and Kamran Siddiqui, two Western Engineering professors who specialise in mechanical engineering, ...

  • Slide Valve Cooler Machine

    In feed pellets processing, cooling plays an indispensable role. Allance Slide valve Counterflow Cooler is widely used for the cooling of varies feed pellets. Adopt counter-flow principle, the pellets are cooler sufficiently and evenly. Eccentric drive slide valve type discharge device runs stably and discharge smoothly. Slide Valve Cooling Machine Features Adopt ...


    By Allance Pellet Machinery

  • Hydra-Stop Introduces Insta-Valve Plus for Valve Insertion

    Huntsville, AL. ADS® LLC and Hydra-Stop®, a division of ADS LLC today announces the introduction of Insta-Valve® Plus, a resilient seat wedge valve that provides years of trouble-free operation, easy insertion, and high reliability. Through the use of advanced materials and new technologies this valve replacement system is more durable and highly resistant to breakage and leakage. Insta-Valve ...

  • Compact actuators for LNG cryogenic valves

    The use of LNG (Liquefied Natural Gas) as a cheaper and less polluting alternative to diesel for generators providing the power to remote sites is becoming increasingly widespread. With many thousands of sites throughout the world, oil and gas drilling industry companies are among the operators who have introduced the technique, which involves the use of specialised trailer-based plant to ...


    By Rotork

  • Valvekits to stock Pneumatrol solenoid valves

    Rotork Valvekits, the specialist valve mounting kit company in the Rotork group, is now the official stockist and distributor for the industry-leading Pneumatrol Namur range of solenoid valves. The Pneumatrol range, formerly known as RGS Davis, has a long history and excellent reputation for providing pneumatic solenoid valve solutions within hazardous and non-hazardous environments. User ...


    By Rotork

  • New range of hand operated bevel gearboxes

    The new range of HOB/MPR bevel gearboxes from Rotork Gears is designed to offer robust and cost effective manual operation of gate valves, globe valves and penstocks. Eleven body sizes deliver a torque output range of 380 to 8018 Nm. The corresponding thrust range is 54 to 1557 kN, facilitating the hand operation of a broad range of valve sizes. The totally enclosed, maintenance free gearing has ...


    By Rotork

  • Valves, Like Humans, Require Exercise

    'Out of sight, out of mind” is one way to describe many water operators’ attitudes toward water distribution valves. That is until one fails. Typically, once one valve fails, others follow suit. The best option to combat faulty valves is a regular exercise program. The potential for line failure during critical work periods is always present. Broken valves can result in costly problems, ...

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