butterfly valve technology News

  • Butterfly Valves High Performance Tetra Eccentric

    The Latest Innovation and Technology based on the hystorical design of the triple offset butterfly valves generated the Q4 High Performance Butterfly Valves. This innovative design improving furthermore the features in terms of Performance and Flow Capacity, allows to use the Q4 Butterfly Valves in most severe ...


    By Italvalv S.R.L

  • What to Expect from Sanitary Butterfly Valves

    Sanitary butterfly valves are mostly used in the control of materials that are dry and bulky. Some of these materials are used in the cosmetic, pharmaceuticals, food, biotechnology and chemical industries. The valves are usually designed to meet the stringent requirements in these industries. The slender design of the ...


    By Adamant Valves

  • VALVE WORLD 2016 — Germany International Valve Exhibition

    Name: VALVE WORLD2016 — Germany International Valve Exhibition. Date: Nov. 28th to Dec. 1st, 2016. Address: Dusseldorf, Germany. Venue: Dusseldorf International Exhibition Center. Introduction of Exhibition: VALVE WORLD is the only worldwide professional valve exhibition held by Dutch ...


    By Derbo Steel Pipe Co., Ltd.

  • Rotork valve actuators at the Olympic Park Energy Centre

    Rotork intelligent electric valve actuators have been installed at the London Olympic Park Energy Centre, a combined cooling, heating and power plant incorporating a biomass boiler fuelled by sustainable wood pulp and natural gas. Rotork IQT and IQTM direct drive quarter-turn actuators are operating isolating and modulating butterfly valves in plant that will provide ...


    By Rotork plc

  • Nuclear power contract for Rotork intelligent valve actuators

    Rotork has been awarded a major contract for the supply of electric valve actuators for the Hong Yan River and Ningde Nuclear Power Station project in China. More than 1200 Rotork IQPro intelligent electric valve actuators have been ordered for Phase 1 of the new power station complex, which will deliver a designed generating capacity of 16000MW when all phases are completed. The Rotork actuators ...


    By Rotork plc

  • Rotork Supports Advanced Environmental Protection Technologies At Shanghai Disney Resort

    Rotork valve actuators are supporting advanced environmental protection technologies at the Combined Cooling, Heating and Power Plant (CCHP) constructed to serve the spectacular new Disney Resort in Shanghai. As a key infrastructure project for the Shanghai International Tourism and Resorts Zone, the CCHP is a grid-tied, gas-fired power plant which co-generates cooling and heating via engine ...


    By Rotork plc

  • Rotork’s big valve gearboxes assist the supply of fresh water to Shanghai

    Valve gearboxes manufactured by Rotork Gears have been supplied for the operation of giant butterfly valves in a 17 billion Renminbi (RMB) project designed to increase, improve and secure the future supply of fresh water to the city of Shanghai. The Qingcaosha raw water project will provide a daily supply of over seven million cubic metres (tonnes) of clean water through a network of huge ...


    By Rotork plc

  • New generation treatment plant selects Rotork for electric control valve actuation

    Rotork’s innovative CVA electric control valve actuation technology has been selected for a demanding duty involving continuous modulation at what is described as a “new generation” waste water treatment plant in southwest France. The plant is one of the largest in France as well as one of the most energy efficient. Designed for increased rainwater and effluent treatment ...


    By Rotork plc

  • Neptune Benson’s New Electrode Technology Performance Meets AOP Requirements

    Neptune Benson is pleased to announce that its newly developed electrode technology has exceeded expectation during potable water reuse demonstration testing in California. Neptune Benson, in collaboration with Carollo Engineers, took part in the nine month VenturaWaterPure project which is aimed to increase recycled water supply to meet long term demands in this ...

  • Innovative Rotork valve actuation selected for Australia’s giant clean LNG projects

    Rotork flow control products have been selected for applications throughout the giant Queensland coal seam gas-to-LNG (Liquefied Natural Gas) projects in Australia. To date, Rotork’s international sales network has received orders for more than 5000 valve actuators, embracing electric, electro-hydraulic, pneumatic and gas-over-oil technologies The three projects – Queensland Curtis ...


    By Rotork plc

  • Neptune Benson, leading water filtration and disinfection company, acquired by Evoqua Water Technologies

    Neptune Benson is pleased to announce that it has been acquired by Evoqua Water Technologies, a global leader in water solutions and technology. The acquisition pairs two of the water industry’s manufacturing, service and solutions leaders; combining a global reach and more than 100 years of expertise in water solutions. Together, the two companies filter, disinfect, treat, and improve ...

  • Evoqua Water Technologies Launches Blu-Sentinel Chemical Controller for North American Market

    Evoqua Water Technologies’ Aquatics & Disinfection Division today announced the launch of Blu-Sentinel™ controllers, a new line of advanced chemical controllers designed for commercial recreational water applications such as aquatic facilities and water parks. ...

  • First orders for Rotork’s robust and compact 242 Series manual gear operators

    Rotork Gears reports that international markets have reacted positively to the introduction of its range of 242 Series manual gear operators and orders have been received. Significant activity in China includes an important order from the valve manufacturer China Valves Hanwei for a natural gas project. 242 Series manual quarter-turn gear operators benefit from the latest design ...


    By Rotork plc

  • Valvekits’ largest spool kit, built on the highest quality foundations

    The largest spool kit made by Rotork Valvekits to date is manufactured from 316 grade stainless steel, and designed for the attachment of a Rotork GP350C scotch-yoke pneumatic actuator to a 56 inch, ISO Class 300, triple offset butterfly valve. By comparison, the small mounting kit shown in the photograph attaches a Rotork GT rack & pinion actuator to a ½ inch ball valve. Whatever the ...


    By Rotork plc

  • Rotork actuators support Portugal’s plan for advanced wastewater treatment

    The Viseu Sul WWTP in Portugal’s Viseu County is the first in the country to adopt advanced membrane filtration (MBR) wastewater treatment technology. The highly automated treatment facility, serving a population of 90,000, was recently inaugurated by the President of Portugal, Marcelo Rebelo de Sousa, and is named as a national environmental benchmark for future developments. MBR ...


    By Rotork plc

  • Rotork actuators on the Royal Navy’s new aircraft carriers

    Hundreds of Rotork electric actuators are being installed on the Royal Navy’s giant new aircraft carriers HMS Queen Elizabeth and HMS Prince of Wales, both of which will be 920ft long and weigh in at 65,000 tonnes full displacement. Each ship will be home to more than 1200 Rotork actuators, mostly operating ball and butterfly valves on duties encompassing sea water, fresh water, ...


    By Rotork plc

  • New Castle, DE replaces open channel UV with a safer, more efficient Neptune Benson ETS- ultra violet disinfection system

    The County of New Castle, Delaware has awarded the contract to upgrade the UV disinfection system at their wastewater facility to ETS-UV by Neptune Benson. The upgrade will convert the existing chlorine based system to a state of the art closed vessel UV system. Commenting on the award, Regis Yurcich, Director of Facilities and Maintenance for New Castle County stated “we were impressed ...

  • 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 plc

  • Fossils fuel demand still strong

    Fossil fuels may not be the long term energy solution our planet needs – they are inherently unsustainable as the supply is not infinite – but with cleaner technology employed at every step in extracting, processing and using them, it’s clear that they are a vital player in our short-to-medium term expectations, especially as global populations continue to rise and developing ...


    By Hobbs Valve

  • ETS-UV UNLV for Reuse Water

    The validated ETS-UV model UNLV 800 watt amalgam provides a high dose of UV light with the lowest possible electrical connection. The amalgam lamps are highly efficient, up to three times more efficient than medium pressure lamps. The UNLV is used for agriculture, landscape, golf courses, urinal flushing and dust suppression as well as Aquifer storage (ASR). Direct to potable reuse schemes are ...

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