{"product_id":"caleffi-vaso-despansione-saldato-per-impianti-solari-18-lt-3-4-259018","title":"Caleffi Welded Expansion Tank for Solar Systems 18 L 3\/4\" 259018","description":"Caleffi 259 - Welded expansion tank for solar systems\u003cbr\u003eDescription:\u003cbr\u003eExpansion tank for primary circuit of solar systems, CE certified.\u003cbr\u003eBladder membrane.\u003cbr\u003eMax. working pressure: 10 bar.\u003cbr\u003eSystem temperature range: -10–120 °C.\u003cbr\u003eMembrane temperature range: -10–70 °C.\u003cbr\u003eMax. glycol percentage: 50 %.\u003cbr\u003eCompliant with EN 13831.\u003cbr\u003ePre-charge 2.5 bar\u003cbr\u003eConnection 3\/4\"","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":55708695167301,"sku":"CALEFFI 259018","price":70.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/2023\/6613\/files\/vaso-espansione-259_1_1.jpg?v=1758594861","url":"https:\/\/www.worldclima.com\/en\/products\/caleffi-vaso-despansione-saldato-per-impianti-solari-18-lt-3-4-259018","provider":"Worldclima","version":"1.0","type":"link"}