{"product_id":"siemens-658-0012-angle-union-valve-10-cv-1-in","title":"Siemens 658-0012 Angle union valve 10 Cv (1 in)","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eSiemens 658-0012 is a 1 in threaded angle union, 2-way control valve for steam, water, and ethylene glycol solutions. The normally open valve has a flow coefficient of 10 Cv, equal-percentage flow characteristic and a 2 to 6 psi spring range for pneumatic modulation. It is rated to 250 F (121 C) operating temperature, has a 100 psi close-off rating, and supports a removable pneumatic actuator for serviceable proportional control.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1 in angle union, 2-way, normally open with 10 Cv flow coefficient\u003c\/li\u003e\n  \u003cli\u003eSpring range 2 to 6 psi; equal-percentage flow characteristic; close-off pressure 100 psi\u003c\/li\u003e\n  \u003cli\u003eThreaded union connection; suitable for steam, hot\/chilled water and ethylene glycol solutions; removable pneumatic actuator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003e1 in angle union valve, 10 Cv, normally open, 2–6 psi spring range, rated to 250 F (121 C)\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: 658-0012\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\u003eMPN\u003c\/strong\u003e: 658-0012\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Angle union valve (2-way)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve Size\u003c\/strong\u003e: 1 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve Configuration\u003c\/strong\u003e: Angle \/ angle union\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve Type\u003c\/strong\u003e: 2-way\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperation\u003c\/strong\u003e: Normally open\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Coefficient (Cv)\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCv (Kvs)\u003c\/strong\u003e: 10 (8.6)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Range\u003c\/strong\u003e: 2 to 6 psi (12 to 41 kPa)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Characteristics\u003c\/strong\u003e: Equal percentage\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eService \/ Application\u003c\/strong\u003e: Steam, water, ethylene glycol solution\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: Up to 250 F (121 C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClose-Off Pressure\u003c\/strong\u003e: 100 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Pressure\u003c\/strong\u003e: 125 psi WOG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection\u003c\/strong\u003e: Threaded union (1 in union nut\/nipple)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActuator\u003c\/strong\u003e: Removable pneumatic actuator (pneumatically operated)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunctionality\u003c\/strong\u003e: Proportional control for hot or chilled water and steam terminal units\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4.08 lb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct SKU \/ Part #\u003c\/strong\u003e: 658-0012\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":51467527586098,"sku":"658-0012","price":311.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313941648.jpg?v=1783906311","url":"https:\/\/voomisupply.com\/products\/siemens-658-0012-angle-union-valve-10-cv-1-in","provider":"Voomi Supply","version":"1.0","type":"link"}