{"product_id":"sta23-s55174-a100","title":"STA73","description":"\u003cp style=\"text-align: justify;\"\u003eElectrothermal actuator for valves on radiators, small valves and PICVs, standard version with connection cable (1 m), Normally Closed, AC\/DC 24 V power supply, 100 N force, 270° visible position indicator, mounted via a sliding sleeve (bayonet), no maintenance required, completely silent, IP54. It consists of a thermostatic expansion element which, once it receives the 24 V command, causes a plunger to extend and push down the valve stem, overcoming the counter-spring of the valve body itself. The actuator can also be controlled using PWM technology.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":53962411213138,"sku":"S55174-A100","price":28.6,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1088\/1708\/8850\/files\/sta_3.jpg?v=1783693536","url":"https:\/\/intellisys.it\/en\/products\/sta23-s55174-a100","provider":"intellisys.it","version":"1.0","type":"link"}