{"product_id":"siemens-acvatix-sua21-1-on-off-valve-actuator-230v-ac","title":"Siemens Acvatix SUA21\/1 On\/Off Valve Actuator 230V AC","description":"\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eDescription:\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe Siemens Acvatix SUA21\/1 valve actuator supplier demand is driven by HVAC system integrators, BMS contractors, and building automation specialists requiring reliable on\/off electrothermal actuators for zone valve and hydronic circuit control. Manufactured by Siemens Switzerland Ltd under the Acvatix brand, the SUA21\/1 operates on 230V AC ±15% at 50\/60 Hz with a power consumption of 6VA, making it directly compatible with standard building automation control circuits and two-position zone control applications in heating and cooling systems.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe actuator features a red LED status indicator for visual confirmation of operating state and a pre-wired cable with colour-coded conductors (Black\/L, Blue\/N, Brown\/Y) for straightforward installation on compatible Siemens valve bodies. Rated for ambient temperatures of 1 to 50°C and CE certified, the SUA21\/1 is suitable for fan coil unit control, underfloor heating zone valves, and hydronic balancing systems in commercial and residential buildings. Available in UAE through Industrio.ae from surplus and wholesale stock for HVAC contractors, BMS integrators, and MRO procurement teams. Technical datasheets are available upon request.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eTechnical Specifications:\u003c\/h4\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Siemens — Acvatix™ (Siemens Switzerland Ltd)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e On\/Off Electrothermal Valve Actuator\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePart Number \/ Model:\u003c\/strong\u003e SUA21\/1\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eIndustry Category:\u003c\/strong\u003e Building Automation \u0026amp; HVAC \/ Valve Actuators \/ BMS \u0026amp; Energy Management\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e AC 230V ±15%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 6VA\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 1 to 50°C\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eActuator Type:\u003c\/strong\u003e On\/Off (two-position)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e L — Black (BK) Pin 6 \/ N — Blue (BL) Pin 4 \/ Y Output — Brown (BR) Pin 3\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eStatus Indicator:\u003c\/strong\u003e Red LED\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eCable:\u003c\/strong\u003e Pre-wired with colour-coded conductors (confirmed visually)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Direct mount on compatible Siemens valve bodies\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eStandards \/ Compliance:\u003c\/strong\u003e CE Marked\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eBatch Code:\u003c\/strong\u003e 150904C\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eOther Confirmed Specs:\u003c\/strong\u003e Compact housing \/ compatible with Siemens Acvatix valve series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eApplication:\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe Siemens Acvatix SUA21\/1 is used in HVAC hydronic systems for on\/off control of two-way and three-way zone valves in fan coil units, underfloor heating circuits, district heating substations, and chilled water distribution systems within commercial buildings, hotels, hospitals, and industrial facilities. As a two-position actuator, it opens or closes the valve body fully in response to a 230V AC control signal from a room thermostat, BMS controller, or zone control module.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eIts compact and lightweight design enables easy retrofit and replacement on existing Siemens Acvatix valve installations, making it a practical MRO component for building services maintenance teams managing large valve actuator populations across multi-zone HVAC systems. HVAC contractors, BMS system integrators, and facility management procurement teams operating in the UAE can source this Siemens actuator through Industrio.ae's surplus and wholesale industrial supply network.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eSiemens Acvatix SUA21\/1 on\/off valve actuator is available through Industrio.ae, a UAE-based distributor of building automation, HVAC, and BMS components serving HVAC contractors, building services engineers, and MRO procurement teams across Dubai and the wider GCC region. Buyers sourcing Siemens Acvatix actuators in wholesale quantities or for planned maintenance and building retrofit projects can contact Industrio.ae directly for pricing and stock availability.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eMetafields:\u003c\/h4\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ebrand:\u003c\/strong\u003e Siemens — Acvatix\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003epart_number:\u003c\/strong\u003e SUA21\/1\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eproduct_type:\u003c\/strong\u003e On\/Off Electrothermal Valve Actuator — 230V AC\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eindustry_category:\u003c\/strong\u003e Building Automation \u0026amp; HVAC \/ Valve Actuators \/ BMS\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003evoltage_rating:\u003c\/strong\u003e AC 230V ±15%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ecurrent_rating:\u003c\/strong\u003e Available upon request\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003epower_rating:\u003c\/strong\u003e 6VA\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003einput_voltage:\u003c\/strong\u003e AC 230V ±15%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eoutput_voltage:\u003c\/strong\u003e Not applicable\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003emounting_type:\u003c\/strong\u003e Direct mount — Siemens Acvatix valve body\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eoperating_temperature:\u003c\/strong\u003e 1 to 50°C\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003estandards:\u003c\/strong\u003e CE Marked\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003econdition:\u003c\/strong\u003e Available upon request\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003estock_quantity_available:\u003c\/strong\u003e Available upon request\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003etarget_market:\u003c\/strong\u003e UAE\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eglobal_shipping:\u003c\/strong\u003e Available upon request\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eCondition: Used\u003c\/h5\u003e\n\u003ch5\u003e\n\u003cspan class=\"selectable-text copyable-text xkrh14z\"\u003eTested\u003c\/span\u003e\u003cspan class=\"emoji x1rg5ohu x16dsc37 x19la9d6 x1fc57z9 x6ikm8r x10wlt62 x19co3pv x11tp94h xw4jnvo x1qx5ct2 xfibh0p xiy17q3 x1xsqp64 x1lkfr7t xexx8yu xyri2b x18d9i69 x1c1uobl\"\u003e\u003cspan class=\"xy9tlov x1bhl96m\"\u003e✅\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h5\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":53948696101232,"sku":"GA2-3","price":220.35,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/3205\/1824\/files\/4_ddf102d7-6a4e-412b-a179-b1b0fd763edb.png?v=1782467911","url":"https:\/\/industrio.ae\/products\/siemens-acvatix-sua21-1-on-off-valve-actuator-230v-ac","provider":"My Store","version":"1.0","type":"link"}