{"product_id":"saunier-duval-5168400-expansion-vessel","title":"Saunier Duval 5168400 Expansion Vessel","description":"\u003cp\u003eProduct Information: The expansion vessel is a tank that is utilised to protect closed heating systems from pressure surges. The expansion vessel is filled with air that acts as a cushion against surges in pressure within the system.\u003c\/p\u003e\n\n\u003cp\u003eThis part is present in 13 different boilers in the Saunier Duval range including the Saunier Duval THEMA C 23 , THELIA 623 NC , THELIA 623 , THELIA 23 E NC , THELIA 23 .\u003c\/p\u003e","brand":"Saunier Duval","offers":[{"title":"Default Title","offer_id":42064428990663,"sku":"05168400","price":140.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/5425\/2999\/products\/05168400.jpg?v=1649371733","url":"https:\/\/boilersparesrus.co.uk\/products\/saunier-duval-5168400-expansion-vessel","provider":"boiler spares r us","version":"1.0","type":"link"}