{"product_id":"siemens-mvf461h50-30-modulating-control-valve-20-w-2-in","title":"Siemens MVF461H50-30 Modulating control valve 20 W (2 in.)","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eSiemens MVF461H50-30 is a 2-inch modulating control valve for hot water and steam with a flow coefficient of 35 Cv. It accepts a 0 to 10 V control signal and offers selectable equal-percentage or linear flow characteristics. The cast-iron body with stainless-steel seat is rated to 145 psi close-off and operates from 1 C to 180 C. Actuator features include 20 W power consumption, fast positioning (\u0026lt;2 s), wear-free inductive stroke measurement and position feedback.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2 in., 2-way modulating valve with 35 Cv flow coefficient and 0 to 10 V control input\u003c\/li\u003e\n  \u003cli\u003eCast-iron body with stainless-steel seat; 145 psi close-off rating; operating range 1 C to 180 C (34 F to 356 F)\u003c\/li\u003e\n  \u003cli\u003eActuator: 20 W power consumption, \u0026lt;2 s positioning, wear-free inductive stroke measurement, position feedback, and spring-return fail-closed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003e2 in. 2-way modulating valve for hot water and steam, 35 Cv, 0–10 V control; cast-iron body, stainless-steel seat; fast, high-rangeability actuator with position feedback.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SIEMENS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: MVF461H50-30\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Siemens\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: MVF461H50-30\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: MVF461H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct type\u003c\/strong\u003e: Modulating control valve\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve Size\u003c\/strong\u003e: 2 in.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve Type\u003c\/strong\u003e: 2-way\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Coefficient (Cv)\u003c\/strong\u003e: 35 Cv\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Signal\u003c\/strong\u003e: 0 to 10 V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Interface\u003c\/strong\u003e: Selectable: 0\/2 to 10 Vdc or 0\/4 to 20 mA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Consumption\u003c\/strong\u003e: 20 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Cast iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeat Material\u003c\/strong\u003e: Stainless steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClose-Off Pressure\u003c\/strong\u003e: 145 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: 1 C to 180 C (34 F to 356 F)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Characteristics\u003c\/strong\u003e: Selectable equal-percentage or linear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePositioning Time\u003c\/strong\u003e: \u0026lt; 2 seconds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStroke Measurement\u003c\/strong\u003e: Wear-free inductive stroke measurement\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition Feedback\u003c\/strong\u003e: Positioning control and position feedback signal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFail-Safe\u003c\/strong\u003e: Spring return (A to AB closed when de-energized) - fail-closed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRangeability \/ Resolution\u003c\/strong\u003e: High rangeability; resolution \u0026gt;1:1000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecial Inputs\u003c\/strong\u003e: Phase-cut signal input for Staefa controllers (supported)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlange Connections\u003c\/strong\u003e: Flanged connections; adapters\/flange kits not included\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 58.0 lb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":51467656659250,"sku":"MVF461H50-30","price":3492.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313941667.jpg?v=1783909482","url":"https:\/\/voomisupply.com\/products\/siemens-mvf461h50-30-modulating-control-valve-20-w-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}