{"product_id":"automatischer-schnellentlufter-spirotop-solar-autoclose-dn151-2ig-aus-messing","title":"Automatic quick vent SpiroTop Solar AutoClose DN15(1\/2'')IG, made of brass","description":"• For solar systems\n • With threaded connection on the vent valve for vent line\n\n Technical data:\n • Housing: Brass\n • Maximum operating temperature: 180°C\n • Maximum operating pressure: 10 bar\n\n “AutoClose”\n This design also features air\/vapor detection and closes automatically when the evaporation temperature is reached. This makes it possible to keep solar thermal systems permanently and effectively free of air.\n\n Advantages:\n • No steam leakage at the valve thanks to patented AutoClose function\n • No fluid loss\n • No premature decomposition of the solar fluid\n • Always an air-free system with optimal performance","brand":"SPIROTECH","offers":[{"title":"Default Title","offer_id":56798952489341,"sku":"97 018 33","price":119.2,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/2647\/2829\/files\/img_9701833_hauptbild--1500.jpg?v=1756510992","url":"https:\/\/www.emmenbaum.ch\/en\/products\/automatischer-schnellentlufter-spirotop-solar-autoclose-dn151-2ig-aus-messing","provider":"EMMENBAUM SHOP","version":"1.0","type":"link"}