{"id":118248,"date":"2026-06-15T13:34:33","date_gmt":"2026-06-15T11:34:33","guid":{"rendered":"https:\/\/www.deos-ag.com\/pim-items\/vfx239\/"},"modified":"2026-06-18T10:55:56","modified_gmt":"2026-06-18T08:55:56","slug":"vfx239","status":"publish","type":"deos_pim_item","link":"https:\/\/deos-ag.com\/en\/produkte-rg\/vfx-externally-threaded-2-way-3-way-and-bypass-control-valves-dn15-20\/vfx239\/","title":{"rendered":"VFX239"},"content":{"rendered":"<p>2-way zone valve for heating and cooling systems, designed for high-performance climate control. This Normally Closed (NC) valve provides precise regulation and enhanced energy efficiency, making it ideal for fan coil applications. Featuring ON\/OFF operation driven by the SE1 electro-thermal actuator series, it ensures smooth switching, long service life, and minimal maintenance. Built to withstand demanding operating conditions, the valve is rated PN16, equipped with a DN20 connection, and offers a Kvs value of 6.0 for optimal flow capacity.<\/p>\n","protected":false},"template":"","meta":{"_acf_changed":false,"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","source_id":32484,"item_code":"VFX239","product_code":"VFX239","item_article_number":"","item_brand":"Industrietechnik","technical_data_json":"{\"de-DE\":[{\"categoryId\":\"ValveAdditionalITK\",\"categoryName\":\"Ventil zus\u00e4tzlich (ITK)\",\"sortOrder\":90009,\"fields\":[{\"fieldId\":\"ActuatorsITK\",\"data\":\"SE1TP \/ SE1MP\",\"dataType\":\"String\",\"displayName\":\"Stellantrieb\",\"sortOrder\":38193,\"tagging\":[\"item\",\"online\",\"print\"]}]},{\"categoryId\":\"ValvesTechData\",\"categoryName\":\"Ventile Techn. Daten\",\"sortOrder\":38000,\"fields\":[{\"fieldId\":\"ValvesTechDataApplication\",\"data\":\"K\u00fchlung, Heizung, t Fan-Coil\",\"dataType\":\"CVL\",\"displayName\":\"Anwendung\",\"sortOrder\":38010,\"tagging\":[\"product\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataPressureRating\",\"data\":\" PN16\",\"dataType\":\"CVL\",\"displayName\":\"Nenndruckstufe\",\"sortOrder\":38020,\"tagging\":[\"product\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataConnectionTypesTotal\",\"data\":\"BSP-Au\u00dfengewinde gem\u00e4\u00df according to ISO 228\/1\",\"dataType\":\"String\",\"displayName\":\"Anschlussarten\",\"sortOrder\":38050,\"tagging\":[\"product\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataFlowCharacteristics\",\"data\":\"Linear\",\"dataType\":\"CVL\",\"displayName\":\"Ventilkennlinie\",\"sortOrder\":38080,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataLeakageTotal\",\"data\":\"0.0 % of Kvs ()\",\"dataType\":\"String\",\"displayName\":\"Leckrate\",\"sortOrder\":38110,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataMedia\",\"data\":\"Wasser-Glykol-Gemisch (max. 40\u00a0% Glykol), Warmwasser, Kaltwasser\",\"dataType\":\"CVL\",\"displayName\":\"Medien\",\"sortOrder\":38120,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataStrokeMm\",\"data\":\"2.5\",\"dataType\":\"Double\",\"unit\":\"mm\",\"displayName\":\"Hub\",\"sortOrder\":38140,\"tagging\":[\"item\",\"online\",\"print\",\"filter\",\"range\"]},{\"fieldId\":\"ValvesTechDataClosingDirection\",\"data\":\"Wenn die Spindel nach au\u00dfen gezogen wird\",\"dataType\":\"CVL\",\"displayName\":\"Schlie\u00dfrichtung\",\"sortOrder\":38160,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataNominalDiameter\",\"data\":\" DN20\",\"dataType\":\"CVL\",\"displayName\":\"Nennweite\",\"sortOrder\":38170,\"tagging\":[\"item\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataKvs\",\"data\":\"6\",\"dataType\":\"Double\",\"unit\":\"m\u00b3\/h\",\"displayName\":\"Kvs\",\"sortOrder\":38180,\"tagging\":[\"item\",\"online\",\"print\",\"filter\",\"range\"]},{\"fieldId\":\"ValvesTechDataMaxDiffPressure\",\"data\":\"80\",\"dataType\":\"Integer\",\"unit\":\"kPa\",\"displayName\":\"Max. Differenzdruck\",\"sortOrder\":38190,\"tagging\":[\"item\",\"online\",\"print\"]},{\"fieldId\":\"ValvesTechDataConnection\",\"data\":\"G 3\/4\" (ISO 228-1) M\",\"dataType\":\"String\",\"displayName\":\"Anschluss\",\"sortOrder\":38192,\"tagging\":[\"item\",\"online\",\"print\"]},{\"fieldId\":\"ValvesTechDataActuatorConnection\",\"data\":\"M30x1.5\",\"dataType\":\"String\",\"displayName\":\"Anschluss, Stellantrieb\",\"sortOrder\":38203,\"tagging\":[\"product\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataMediaTempTotal\",\"data\":\"2\u202695\",\"dataType\":\"String\",\"unit\":\"\u00b0C\",\"displayName\":\"Medientemperatur\",\"sortOrder\":40053,\"tagging\":[\"product\",\"item\",\"online\",\"print\"]}]},{\"categoryId\":\"ValvesTechDataMaterial\",\"categoryName\":\"Ventile Techn. Daten\u00a0\u2013 Material\",\"sortOrder\":39000,\"fields\":[{\"fieldId\":\"ValvesTechDataMaterialBody\",\"data\":\"Messing CW614N\",\"dataType\":\"CVL\",\"displayName\":\"K\u00f6rper\",\"sortOrder\":39010,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataMaterialSeat\",\"data\":\"Messing CW614N\",\"dataType\":\"CVL\",\"displayName\":\"Ventilsitz\",\"sortOrder\":39020,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataMaterialPlug\",\"data\":\"PA + GF\",\"dataType\":\"CVL\",\"displayName\":\"Ventilkegel\",\"sortOrder\":39030,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataMaterialStem\",\"data\":\"PA + GF\",\"dataType\":\"CVL\",\"displayName\":\"Spindel\",\"sortOrder\":39040,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataMaterialORings\",\"data\":\"FKM\",\"dataType\":\"CVL\",\"displayName\":\"O-Ringe\",\"sortOrder\":39090,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataMaterialStuffingBox\",\"data\":\"PPO + GP\",\"dataType\":\"CVL\",\"displayName\":\"Stopfbuchse\",\"sortOrder\":39100,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataSpring\",\"data\":\"Edelstahl\",\"dataType\":\"CVL\",\"displayName\":\"Feder\",\"sortOrder\":39151,\"tagging\":[\"product\",\"online\"]}]}],\"en-GB\":[{\"categoryId\":\"ValveAdditionalITK\",\"categoryName\":\"Valve Additional (ITK)\",\"sortOrder\":90009,\"fields\":[{\"fieldId\":\"ValveType\",\"data\":\"2-Way\",\"dataType\":\"String\",\"displayName\":\"Valve Type\",\"sortOrder\":100,\"tagging\":[\"item\",\"online\",\"print\"]},{\"fieldId\":\"ActuatorsITK\",\"data\":\"SE1TP \/ SE1MP\",\"dataType\":\"String\",\"displayName\":\"Actuator\",\"sortOrder\":38193,\"tagging\":[\"item\",\"online\",\"print\"]}]},{\"categoryId\":\"ValvesTechData\",\"categoryName\":\"Valves TechData\",\"sortOrder\":38000,\"fields\":[{\"fieldId\":\"ValvesTechDataApplication\",\"data\":\"Cooling, Heating, Fan coil\",\"dataType\":\"CVL\",\"displayName\":\"Application\",\"sortOrder\":38010,\"tagging\":[\"product\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataPressureRating\",\"data\":\" PN16\",\"dataType\":\"CVL\",\"displayName\":\"Pressure rating\",\"sortOrder\":38020,\"tagging\":[\"product\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataConnectionTypesTotal\",\"data\":\"BSP externally threaded according to ISO 228\/1\",\"dataType\":\"String\",\"displayName\":\"Connection types\",\"sortOrder\":38050,\"tagging\":[\"product\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataFlowCharacteristics\",\"data\":\"Linear\",\"dataType\":\"CVL\",\"displayName\":\"Flow characteristics\",\"sortOrder\":38080,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataLeakageTotal\",\"data\":\"0.0 % of Kvs ()\",\"dataType\":\"String\",\"displayName\":\"Leakage\",\"sortOrder\":38110,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataMedia\",\"data\":\"Glycol-mixed water (max. 40 % glycol), Hot water, Cold water\",\"dataType\":\"CVL\",\"displayName\":\"Media\",\"sortOrder\":38120,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataStrokeMm\",\"data\":\"2.5\",\"dataType\":\"Double\",\"unit\":\"mm\",\"displayName\":\"Stroke\",\"sortOrder\":38140,\"tagging\":[\"item\",\"online\",\"print\",\"filter\",\"range\"]},{\"fieldId\":\"ValvesTechDataClosingDirection\",\"data\":\"When stem is pulled outward\",\"dataType\":\"CVL\",\"displayName\":\"Closing direction\",\"sortOrder\":38160,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataNominalDiameter\",\"data\":\" DN20\",\"dataType\":\"CVL\",\"displayName\":\"Nominal diameter\",\"sortOrder\":38170,\"tagging\":[\"item\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataKvs\",\"data\":\"6\",\"dataType\":\"Double\",\"unit\":\"m\u00b3\/h\",\"displayName\":\"Kvs  \",\"sortOrder\":38180,\"tagging\":[\"item\",\"online\",\"print\",\"filter\",\"range\"]},{\"fieldId\":\"ValvesTechDataMaxDiffPressure\",\"data\":\"80\",\"dataType\":\"Integer\",\"unit\":\"kPa\",\"displayName\":\"Max. diff. pressure\",\"sortOrder\":38190,\"tagging\":[\"item\",\"online\",\"print\"]},{\"fieldId\":\"ValvesTechDataConnection\",\"data\":\"G 3\/4\" (ISO 228-1) M\",\"dataType\":\"String\",\"displayName\":\"Connection\",\"sortOrder\":38192,\"tagging\":[\"item\",\"online\",\"print\"]},{\"fieldId\":\"ValvesTechDataActuatorConnection\",\"data\":\"M30x1.5\",\"dataType\":\"String\",\"displayName\":\"Actuator connection\",\"sortOrder\":38203,\"tagging\":[\"product\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataMediaTempTotal\",\"data\":\"2\u202695\",\"dataType\":\"String\",\"unit\":\"\u00b0C\",\"displayName\":\"Media temperature\",\"sortOrder\":40053,\"tagging\":[\"product\",\"item\",\"online\",\"print\"]}]},{\"categoryId\":\"ValvesTechDataMaterial\",\"categoryName\":\"Valves TechData - Material\",\"sortOrder\":39000,\"fields\":[{\"fieldId\":\"ValvesTechDataMaterialBody\",\"data\":\"Brass CW614N\",\"dataType\":\"CVL\",\"displayName\":\"Body\",\"sortOrder\":39010,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataMaterialSeat\",\"data\":\"Brass CW614N\",\"dataType\":\"CVL\",\"displayName\":\"Seat\",\"sortOrder\":39020,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataMaterialPlug\",\"data\":\"PA + GF\",\"dataType\":\"CVL\",\"displayName\":\"Plug\",\"sortOrder\":39030,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataMaterialStem\",\"data\":\"PA + GF\",\"dataType\":\"CVL\",\"displayName\":\"Stem\",\"sortOrder\":39040,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataMaterialORings\",\"data\":\"FKM\",\"dataType\":\"CVL\",\"displayName\":\"O-rings\",\"sortOrder\":39090,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataMaterialStuffingBox\",\"data\":\"PPO + GP\",\"dataType\":\"CVL\",\"displayName\":\"Stuffing box\",\"sortOrder\":39100,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataSpring\",\"data\":\"Stainless steel\",\"dataType\":\"CVL\",\"displayName\":\"Spring\",\"sortOrder\":39151,\"tagging\":[\"product\",\"online\"]}]}]}","footnotes":""},"class_list":["post-118248","deos_pim_item","type-deos_pim_item","status-publish","hentry"],"acf":{"source_id":32484,"item_code":"VFX239","product_code":"VFX239","item_article_number":"","item_brand":"Industrietechnik","item_short_description":"2-Way zone valve for fan coil applications","item_marketing_description":"2-way zone valve for heating and cooling systems, designed for high-performance climate control. This Normally Closed (NC) valve provides precise regulation and enhanced energy efficiency, making it ideal for fan coil applications. Featuring ON\/OFF operation driven by the SE1 electro-thermal actuator series, it ensures smooth switching, long service life, and minimal maintenance. Built to withstand demanding operating conditions, the valve is rated PN16, equipped with a DN20 connection, and offers a Kvs value of 6.0 for optimal flow capacity.","technical_data_json":"{\"de-DE\":[{\"categoryId\":\"ValveAdditionalITK\",\"categoryName\":\"Ventil zus\u00e4tzlich (ITK)\",\"sortOrder\":90009,\"fields\":[{\"fieldId\":\"ActuatorsITK\",\"data\":\"SE1TP \/ SE1MP\",\"dataType\":\"String\",\"displayName\":\"Stellantrieb\",\"sortOrder\":38193,\"tagging\":[\"item\",\"online\",\"print\"]}]},{\"categoryId\":\"ValvesTechData\",\"categoryName\":\"Ventile Techn. Daten\",\"sortOrder\":38000,\"fields\":[{\"fieldId\":\"ValvesTechDataApplication\",\"data\":\"K\u00fchlung, Heizung, t Fan-Coil\",\"dataType\":\"CVL\",\"displayName\":\"Anwendung\",\"sortOrder\":38010,\"tagging\":[\"product\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataPressureRating\",\"data\":\" PN16\",\"dataType\":\"CVL\",\"displayName\":\"Nenndruckstufe\",\"sortOrder\":38020,\"tagging\":[\"product\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataConnectionTypesTotal\",\"data\":\"BSP-Au\u00dfengewinde gem\u00e4\u00df according to ISO 228\/1\",\"dataType\":\"String\",\"displayName\":\"Anschlussarten\",\"sortOrder\":38050,\"tagging\":[\"product\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataFlowCharacteristics\",\"data\":\"Linear\",\"dataType\":\"CVL\",\"displayName\":\"Ventilkennlinie\",\"sortOrder\":38080,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataLeakageTotal\",\"data\":\"0.0 % of Kvs ()\",\"dataType\":\"String\",\"displayName\":\"Leckrate\",\"sortOrder\":38110,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataMedia\",\"data\":\"Wasser-Glykol-Gemisch (max. 40\u00a0% Glykol), Warmwasser, Kaltwasser\",\"dataType\":\"CVL\",\"displayName\":\"Medien\",\"sortOrder\":38120,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataStrokeMm\",\"data\":\"2.5\",\"dataType\":\"Double\",\"unit\":\"mm\",\"displayName\":\"Hub\",\"sortOrder\":38140,\"tagging\":[\"item\",\"online\",\"print\",\"filter\",\"range\"]},{\"fieldId\":\"ValvesTechDataClosingDirection\",\"data\":\"Wenn die Spindel nach au\u00dfen gezogen wird\",\"dataType\":\"CVL\",\"displayName\":\"Schlie\u00dfrichtung\",\"sortOrder\":38160,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataNominalDiameter\",\"data\":\" DN20\",\"dataType\":\"CVL\",\"displayName\":\"Nennweite\",\"sortOrder\":38170,\"tagging\":[\"item\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataKvs\",\"data\":\"6\",\"dataType\":\"Double\",\"unit\":\"m\u00b3\/h\",\"displayName\":\"Kvs\",\"sortOrder\":38180,\"tagging\":[\"item\",\"online\",\"print\",\"filter\",\"range\"]},{\"fieldId\":\"ValvesTechDataMaxDiffPressure\",\"data\":\"80\",\"dataType\":\"Integer\",\"unit\":\"kPa\",\"displayName\":\"Max. Differenzdruck\",\"sortOrder\":38190,\"tagging\":[\"item\",\"online\",\"print\"]},{\"fieldId\":\"ValvesTechDataConnection\",\"data\":\"G 3\/4\" (ISO 228-1) M\",\"dataType\":\"String\",\"displayName\":\"Anschluss\",\"sortOrder\":38192,\"tagging\":[\"item\",\"online\",\"print\"]},{\"fieldId\":\"ValvesTechDataActuatorConnection\",\"data\":\"M30x1.5\",\"dataType\":\"String\",\"displayName\":\"Anschluss, Stellantrieb\",\"sortOrder\":38203,\"tagging\":[\"product\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataMediaTempTotal\",\"data\":\"2\u202695\",\"dataType\":\"String\",\"unit\":\"\u00b0C\",\"displayName\":\"Medientemperatur\",\"sortOrder\":40053,\"tagging\":[\"product\",\"item\",\"online\",\"print\"]}]},{\"categoryId\":\"ValvesTechDataMaterial\",\"categoryName\":\"Ventile Techn. Daten\u00a0\u2013 Material\",\"sortOrder\":39000,\"fields\":[{\"fieldId\":\"ValvesTechDataMaterialBody\",\"data\":\"Messing CW614N\",\"dataType\":\"CVL\",\"displayName\":\"K\u00f6rper\",\"sortOrder\":39010,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataMaterialSeat\",\"data\":\"Messing CW614N\",\"dataType\":\"CVL\",\"displayName\":\"Ventilsitz\",\"sortOrder\":39020,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataMaterialPlug\",\"data\":\"PA + GF\",\"dataType\":\"CVL\",\"displayName\":\"Ventilkegel\",\"sortOrder\":39030,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataMaterialStem\",\"data\":\"PA + GF\",\"dataType\":\"CVL\",\"displayName\":\"Spindel\",\"sortOrder\":39040,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataMaterialORings\",\"data\":\"FKM\",\"dataType\":\"CVL\",\"displayName\":\"O-Ringe\",\"sortOrder\":39090,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataMaterialStuffingBox\",\"data\":\"PPO + GP\",\"dataType\":\"CVL\",\"displayName\":\"Stopfbuchse\",\"sortOrder\":39100,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataSpring\",\"data\":\"Edelstahl\",\"dataType\":\"CVL\",\"displayName\":\"Feder\",\"sortOrder\":39151,\"tagging\":[\"product\",\"online\"]}]}],\"en-GB\":[{\"categoryId\":\"ValveAdditionalITK\",\"categoryName\":\"Valve Additional (ITK)\",\"sortOrder\":90009,\"fields\":[{\"fieldId\":\"ValveType\",\"data\":\"2-Way\",\"dataType\":\"String\",\"displayName\":\"Valve Type\",\"sortOrder\":100,\"tagging\":[\"item\",\"online\",\"print\"]},{\"fieldId\":\"ActuatorsITK\",\"data\":\"SE1TP \/ SE1MP\",\"dataType\":\"String\",\"displayName\":\"Actuator\",\"sortOrder\":38193,\"tagging\":[\"item\",\"online\",\"print\"]}]},{\"categoryId\":\"ValvesTechData\",\"categoryName\":\"Valves TechData\",\"sortOrder\":38000,\"fields\":[{\"fieldId\":\"ValvesTechDataApplication\",\"data\":\"Cooling, Heating, Fan coil\",\"dataType\":\"CVL\",\"displayName\":\"Application\",\"sortOrder\":38010,\"tagging\":[\"product\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataPressureRating\",\"data\":\" PN16\",\"dataType\":\"CVL\",\"displayName\":\"Pressure rating\",\"sortOrder\":38020,\"tagging\":[\"product\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataConnectionTypesTotal\",\"data\":\"BSP externally threaded according to ISO 228\/1\",\"dataType\":\"String\",\"displayName\":\"Connection types\",\"sortOrder\":38050,\"tagging\":[\"product\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataFlowCharacteristics\",\"data\":\"Linear\",\"dataType\":\"CVL\",\"displayName\":\"Flow characteristics\",\"sortOrder\":38080,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataLeakageTotal\",\"data\":\"0.0 % of Kvs ()\",\"dataType\":\"String\",\"displayName\":\"Leakage\",\"sortOrder\":38110,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataMedia\",\"data\":\"Glycol-mixed water (max. 40 % glycol), Hot water, Cold water\",\"dataType\":\"CVL\",\"displayName\":\"Media\",\"sortOrder\":38120,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataStrokeMm\",\"data\":\"2.5\",\"dataType\":\"Double\",\"unit\":\"mm\",\"displayName\":\"Stroke\",\"sortOrder\":38140,\"tagging\":[\"item\",\"online\",\"print\",\"filter\",\"range\"]},{\"fieldId\":\"ValvesTechDataClosingDirection\",\"data\":\"When stem is pulled outward\",\"dataType\":\"CVL\",\"displayName\":\"Closing direction\",\"sortOrder\":38160,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataNominalDiameter\",\"data\":\" DN20\",\"dataType\":\"CVL\",\"displayName\":\"Nominal diameter\",\"sortOrder\":38170,\"tagging\":[\"item\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataKvs\",\"data\":\"6\",\"dataType\":\"Double\",\"unit\":\"m\u00b3\/h\",\"displayName\":\"Kvs  \",\"sortOrder\":38180,\"tagging\":[\"item\",\"online\",\"print\",\"filter\",\"range\"]},{\"fieldId\":\"ValvesTechDataMaxDiffPressure\",\"data\":\"80\",\"dataType\":\"Integer\",\"unit\":\"kPa\",\"displayName\":\"Max. diff. pressure\",\"sortOrder\":38190,\"tagging\":[\"item\",\"online\",\"print\"]},{\"fieldId\":\"ValvesTechDataConnection\",\"data\":\"G 3\/4\" (ISO 228-1) M\",\"dataType\":\"String\",\"displayName\":\"Connection\",\"sortOrder\":38192,\"tagging\":[\"item\",\"online\",\"print\"]},{\"fieldId\":\"ValvesTechDataActuatorConnection\",\"data\":\"M30x1.5\",\"dataType\":\"String\",\"displayName\":\"Actuator connection\",\"sortOrder\":38203,\"tagging\":[\"product\",\"online\",\"print\",\"filter\"]},{\"fieldId\":\"ValvesTechDataMediaTempTotal\",\"data\":\"2\u202695\",\"dataType\":\"String\",\"unit\":\"\u00b0C\",\"displayName\":\"Media temperature\",\"sortOrder\":40053,\"tagging\":[\"product\",\"item\",\"online\",\"print\"]}]},{\"categoryId\":\"ValvesTechDataMaterial\",\"categoryName\":\"Valves TechData - Material\",\"sortOrder\":39000,\"fields\":[{\"fieldId\":\"ValvesTechDataMaterialBody\",\"data\":\"Brass CW614N\",\"dataType\":\"CVL\",\"displayName\":\"Body\",\"sortOrder\":39010,\"tagging\":[\"online\",\"print\",\"product\"]},{\"fieldId\":\"ValvesTechDataMaterialSeat\",\"data\":\"Brass CW614N\",\"dataType\":\"CVL\",\"displayName\":\"Seat\",\"sortOrder\":39020,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataMaterialPlug\",\"data\":\"PA + GF\",\"dataType\":\"CVL\",\"displayName\":\"Plug\",\"sortOrder\":39030,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataMaterialStem\",\"data\":\"PA + GF\",\"dataType\":\"CVL\",\"displayName\":\"Stem\",\"sortOrder\":39040,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataMaterialORings\",\"data\":\"FKM\",\"dataType\":\"CVL\",\"displayName\":\"O-rings\",\"sortOrder\":39090,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataMaterialStuffingBox\",\"data\":\"PPO + GP\",\"dataType\":\"CVL\",\"displayName\":\"Stuffing box\",\"sortOrder\":39100,\"tagging\":[\"product\",\"online\"]},{\"fieldId\":\"ValvesTechDataSpring\",\"data\":\"Stainless steel\",\"dataType\":\"CVL\",\"displayName\":\"Spring\",\"sortOrder\":39151,\"tagging\":[\"product\",\"online\"]}]}]}","media":[{"name":"VFX237","type":"image","subtype":"product","url":"https:\/\/deos-ag.com\/wp-content\/deos-pim-importer\/pim-assets\/imported\/images\/vfx237-5a772c927e41--6cd63a2722f5.jpg","vimeo_id":"","document_languages":""}],"resolved_accessory_products":[],"resolved_products":[119643]},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>VFX239 - DEOS AG<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/deos-ag.com\/en\/produkte-rg\/vfx-externally-threaded-2-way-3-way-and-bypass-control-valves-dn15-20\/vfx239\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"VFX239 - DEOS AG\" \/>\n<meta property=\"og:description\" content=\"2-Way zone valve for fan coil applications\" \/>\n<meta property=\"og:url\" content=\"https:\/\/deos-ag.com\/en\/produkte-rg\/vfx-externally-threaded-2-way-3-way-and-bypass-control-valves-dn15-20\/vfx239\/\" \/>\n<meta property=\"og:site_name\" content=\"DEOS AG\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-18T08:55:56+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/deos-ag.com\\\/en\\\/produkte-rg\\\/vfx-externally-threaded-2-way-3-way-and-bypass-control-valves-dn15-20\\\/vfx239\\\/\",\"url\":\"https:\\\/\\\/deos-ag.com\\\/en\\\/produkte-rg\\\/vfx-externally-threaded-2-way-3-way-and-bypass-control-valves-dn15-20\\\/vfx239\\\/\",\"name\":\"VFX239 - DEOS AG\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/deos-ag.com\\\/en\\\/#website\"},\"datePublished\":\"2026-06-15T11:34:33+00:00\",\"dateModified\":\"2026-06-18T08:55:56+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/deos-ag.com\\\/en\\\/produkte-rg\\\/vfx-externally-threaded-2-way-3-way-and-bypass-control-valves-dn15-20\\\/vfx239\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/deos-ag.com\\\/en\\\/produkte-rg\\\/vfx-externally-threaded-2-way-3-way-and-bypass-control-valves-dn15-20\\\/vfx239\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/deos-ag.com\\\/en\\\/produkte-rg\\\/vfx-externally-threaded-2-way-3-way-and-bypass-control-valves-dn15-20\\\/vfx239\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"PIM Items\",\"item\":\"https:\\\/\\\/deos-ag.com\\\/en\\\/pim-items\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"VFX239\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/deos-ag.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/deos-ag.com\\\/en\\\/\",\"name\":\"DEOS AG\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/deos-ag.com\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/deos-ag.com\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/deos-ag.com\\\/en\\\/#organization\",\"name\":\"DEOS AG\",\"alternateName\":\"DEOS\",\"url\":\"https:\\\/\\\/deos-ag.com\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/deos-ag.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/deos-ag.com\\\/wp-content\\\/uploads\\\/2022\\\/12\\\/logo.svg\",\"contentUrl\":\"https:\\\/\\\/deos-ag.com\\\/wp-content\\\/uploads\\\/2022\\\/12\\\/logo.svg\",\"width\":1,\"height\":1,\"caption\":\"DEOS AG\"},\"image\":{\"@id\":\"https:\\\/\\\/deos-ag.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.xing.com\\\/companies\\\/deosag\",\"https:\\\/\\\/de.linkedin.com\\\/company\\\/deos-ag\",\"https:\\\/\\\/www.youtube.com\\\/user\\\/DEOSAG\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"VFX239 - DEOS AG","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/deos-ag.com\/en\/produkte-rg\/vfx-externally-threaded-2-way-3-way-and-bypass-control-valves-dn15-20\/vfx239\/","og_locale":"en_US","og_type":"article","og_title":"VFX239 - DEOS AG","og_description":"2-Way zone valve for fan coil applications","og_url":"https:\/\/deos-ag.com\/en\/produkte-rg\/vfx-externally-threaded-2-way-3-way-and-bypass-control-valves-dn15-20\/vfx239\/","og_site_name":"DEOS AG","article_modified_time":"2026-06-18T08:55:56+00:00","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/deos-ag.com\/en\/produkte-rg\/vfx-externally-threaded-2-way-3-way-and-bypass-control-valves-dn15-20\/vfx239\/","url":"https:\/\/deos-ag.com\/en\/produkte-rg\/vfx-externally-threaded-2-way-3-way-and-bypass-control-valves-dn15-20\/vfx239\/","name":"VFX239 - DEOS AG","isPartOf":{"@id":"https:\/\/deos-ag.com\/en\/#website"},"datePublished":"2026-06-15T11:34:33+00:00","dateModified":"2026-06-18T08:55:56+00:00","breadcrumb":{"@id":"https:\/\/deos-ag.com\/en\/produkte-rg\/vfx-externally-threaded-2-way-3-way-and-bypass-control-valves-dn15-20\/vfx239\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/deos-ag.com\/en\/produkte-rg\/vfx-externally-threaded-2-way-3-way-and-bypass-control-valves-dn15-20\/vfx239\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/deos-ag.com\/en\/produkte-rg\/vfx-externally-threaded-2-way-3-way-and-bypass-control-valves-dn15-20\/vfx239\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"PIM Items","item":"https:\/\/deos-ag.com\/en\/pim-items\/"},{"@type":"ListItem","position":2,"name":"VFX239"}]},{"@type":"WebSite","@id":"https:\/\/deos-ag.com\/en\/#website","url":"https:\/\/deos-ag.com\/en\/","name":"DEOS AG","description":"","publisher":{"@id":"https:\/\/deos-ag.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/deos-ag.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/deos-ag.com\/en\/#organization","name":"DEOS AG","alternateName":"DEOS","url":"https:\/\/deos-ag.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/deos-ag.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/deos-ag.com\/wp-content\/uploads\/2022\/12\/logo.svg","contentUrl":"https:\/\/deos-ag.com\/wp-content\/uploads\/2022\/12\/logo.svg","width":1,"height":1,"caption":"DEOS AG"},"image":{"@id":"https:\/\/deos-ag.com\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.xing.com\/companies\/deosag","https:\/\/de.linkedin.com\/company\/deos-ag","https:\/\/www.youtube.com\/user\/DEOSAG"]}]}},"_links":{"self":[{"href":"https:\/\/deos-ag.com\/en\/wp-json\/wp\/v2\/deos_pim_item\/118248","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deos-ag.com\/en\/wp-json\/wp\/v2\/deos_pim_item"}],"about":[{"href":"https:\/\/deos-ag.com\/en\/wp-json\/wp\/v2\/types\/deos_pim_item"}],"version-history":[{"count":0,"href":"https:\/\/deos-ag.com\/en\/wp-json\/wp\/v2\/deos_pim_item\/118248\/revisions"}],"acf:post":[{"embeddable":true,"href":"https:\/\/deos-ag.com\/en\/wp-json\/wp\/v2\/deos_pim_product\/119643"}],"wp:attachment":[{"href":"https:\/\/deos-ag.com\/en\/wp-json\/wp\/v2\/media?parent=118248"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}