{"product_id":"woodward-gs6-electronic-gas-fuel-metering-valve","title":"Woodward GS6 | Electronic Gas Fuel Metering Valve","description":"\u003carticle\u003e\n\u003ch3\u003e\n\u003cstrong\u003eProduct Description\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eGS6\u003c\/strong\u003e gas fuel metering valve developed by \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003eWoodward\u003c\/span\u003e is purpose-built for aeroderivative gas turbine fuel systems. It combines electronic actuation with an integrated position controller, enabling accurate and stable gas flow regulation under high-pressure operating conditions.\u003c\/p\u003e\n\u003cp\u003eThe internal architecture uses a single rotating shaft to integrate the metering element, actuator rotor, and resolver. This configuration reduces mechanical interfaces, improves response precision, and enhances long-term operational reliability in continuous-duty environments.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCore Technical Specifications\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\nParameter\n\u003c\/th\u003e\n\u003cth\u003e\nSpecification\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nModel\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eGS6\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nValve Type\n\u003c\/td\u003e\n\u003ctd\u003e\nElectronic Gas Fuel Metering Valve\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nMaximum Supply Pressure\n\u003c\/td\u003e\n\u003ctd\u003e\n750 psig (5170 kPa)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nOperating Temperature\n\u003c\/td\u003e\n\u003ctd\u003e\n-40 °F to +200 °F (-40 °C to +93 °C)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nInput Power\n\u003c\/td\u003e\n\u003ctd\u003e\n24 VDC\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nControl System\n\u003c\/td\u003e\n\u003ctd\u003e\nIntegrated electronic positioner\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nPosition Feedback\n\u003c\/td\u003e\n\u003ctd\u003e\nResolver (single or dual)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nMounting Standard\n\u003c\/td\u003e\n\u003ctd\u003e\n1.5 inch SAE Code 61 flange\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nMechanical Design\n\u003c\/td\u003e\n\u003ctd\u003e\nSingle-shaft assembly\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nOptional Variant\n\u003c\/td\u003e\n\u003ctd\u003e\nConduit entry driver\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\n\u003cstrong\u003eEngineering Design Features\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe GS6 utilizes a shear-type metering mechanism that continuously removes deposits from the metering surfaces during operation. This feature minimizes the risk of fouling caused by condensates or particulate matter in the gas stream.\u003c\/p\u003e\n\u003cp\u003eIts integrated control electronics eliminate the need for external valve drivers or position controllers, reducing system wiring complexity and improving installation efficiency.\u003c\/p\u003e\n\u003cp\u003eThe compact structure and reduced number of moving parts contribute to improved durability and lower maintenance requirements over time.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eApplication Scenarios\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003eTypical applications include:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\nAeroderivative gas turbines for power generation\n\u003c\/li\u003e\n\u003cli\u003e\nOil and gas compression systems\n\u003c\/li\u003e\n\u003cli\u003e\nIndustrial cogeneration plants\n\u003c\/li\u003e\n\u003cli\u003e\nOffshore turbine installations\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis product is optimized for high-performance turbine systems and is not intended for general-purpose combustion equipment.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eInstallation and Operational Notes\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003eA regulated 24 VDC power supply is required to ensure consistent actuator performance. System integration should include proper electrical protection and compatibility with turbine control logic.\u003c\/p\u003e\n\u003cp\u003eWhile the valve incorporates a self-cleaning mechanism, periodic inspection is recommended to verify performance, particularly in environments with variable gas quality.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the GS6 require an external controller?\u003c\/strong\u003e\r\nA: No. The unit includes an onboard electronic position controller, reducing the need for additional control hardware.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What type of feedback signal does it provide?\u003c\/strong\u003e\r\nA: Resolver-based feedback is available, with optional dual resolver configuration for redundancy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the valve handle gas contamination?\u003c\/strong\u003e\r\nA: The shear-type metering design actively prevents buildup, maintaining consistent flow accuracy.\u003c\/p\u003e\n\u003c\/article\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":52762151190813,"sku":"GS6","price":9.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/5387\/3181\/files\/GS6-2_1000.jpg?v=1787222652","url":"https:\/\/www.6gcontrols.com\/products\/woodward-gs6-electronic-gas-fuel-metering-valve","provider":"6G Controls","version":"1.0","type":"link"}