{"product_id":"siemens-255-01137-globe-valve-assembly-24-vac-dc-1-2-in-599-01137","title":"Siemens 255-01137 Globe Valve Assembly 24 VAC\/DC (1\/2 in.) 599-01137","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eSiemens 255-01137 is a 3-way globe valve assembly with a direct-coupled 200 N actuator designed for modulating control of water and glycol solutions up to 50%. The valve uses a 0 to 10 VDC control signal, operates at 24 VAC\/DC with 2.0 VA power consumption, and provides a Cv of 4 with a normally closed fail position and ANSI Class 250 rating.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3-way globe valve, 1\/2 in. NPT, flow coefficient Cv = 4; brass trim; ANSI Class 250\u003c\/li\u003e\n  \u003cli\u003eDirect-coupled 200 N actuator, non-spring return; modulating control input 0 to 10 VDC; nominal 24 VAC\/DC, 2.0 VA\u003c\/li\u003e\n  \u003cli\u003eModified equal percentage flow characteristic; close-off pressure 40 psi; operating range 34 F to 122 F (1 C to 50 C); NEMA 1 enclosure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003e3-way 1\/2 in. globe valve with 4 Cv, brass trim, 200 N direct-coupled non-spring return actuator, 24 VAC\/DC modulating control (0–10 VDC), ANSI Class 250\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: 255-01137\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: 255-01137\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve Type\u003c\/strong\u003e: 3-way globe valve\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 1\/2 in.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Coefficient (Cv)\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrim Material\u003c\/strong\u003e: Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActuator Type\u003c\/strong\u003e: Direct coupled actuator\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActuator Force\u003c\/strong\u003e: 200 N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReturn Type\u003c\/strong\u003e: Non-spring return\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Signal\u003c\/strong\u003e: 0 to 10 VDC (modulating)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e: 24 VAC\/DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Consumption\u003c\/strong\u003e: 2.0 VA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFail Position\u003c\/strong\u003e: Normally closed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI Class 250\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClose-Off Pressure\u003c\/strong\u003e: 40 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Characteristic\u003c\/strong\u003e: Modified equal percentage\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: 34 F to 122 F (1 C to 50 C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Connection\u003c\/strong\u003e: Terminal block for plenum cable\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e: NEMA 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eService\/Media\u003c\/strong\u003e: Water and glycol solutions up to 50%\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":51467538071858,"sku":"255-01137","price":198.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313941841.jpg?v=1783906447","url":"https:\/\/voomisupply.com\/products\/siemens-255-01137-globe-valve-assembly-24-vac-dc-1-2-in-599-01137","provider":"Voomi Supply","version":"1.0","type":"link"}