{"product_id":"18-litre-potable-expansion-vessel-pack-of-4","title":"18 Litre Potable Expansion Vessels, Pack of 4","description":"\u003ch2\u003e18 Litre Potable Expansion Vessels, Pack of 4\u003c\/h2\u003e\n\u003cp\u003eKeep your next replacement jobs covered with a pack of four 18 litre potable expansion vessels. Each vessel absorbs excess pressure from a boiler or cylinder to help regulate system pressure.\u003c\/p\u003e\n\u003cp\u003eSuitable replacements for Zilmet, Aquasystem, Varem and Flamco vessels. Check the connection, pressure ratings and dimensions against each installation before ordering.\u003c\/p\u003e\n\u003ch3\u003ePack contents and key features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack of 4 potable expansion vessels, each with a 18 litre capacity.\u003c\/li\u003e\n\u003cli\u003eEach vessel has a 3\/4\" MBSP connection.\u003c\/li\u003e\n\u003cli\u003e2.5 Bar preset pressure and 10 Bar maximum pressure per vessel.\u003c\/li\u003e\n\u003cli\u003eWall-hung design, each measuring 420mm high and 260mm in diameter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNeed the model supplied with a bracket? View the \u003ca href=\"https:\/\/arcanu.com\/products\/18-litre-potable-expansion-vessels-with-brackets-pack-of-4\" title=\"18 Litre Potable Expansion Vessels \u0026amp; Brackets, Pack of 4\"\u003e18 litre potable expansion vessel with bracket\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003cp\u003eSpecifications below apply to each individual vessel.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 196.75px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.5206%; height: 19.5938px;\"\u003ePreset Pressure\u003c\/td\u003e\n\u003ctd style=\"width: 48.1216%; height: 19.5938px;\"\u003e2.5 Bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.5206%; height: 19.5938px;\"\u003eMax Pressure\u003c\/td\u003e\n\u003ctd style=\"width: 48.1216%; height: 19.5938px;\"\u003e10 Bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.5206%; height: 19.5938px;\"\u003eConnection\u003c\/td\u003e\n\u003ctd style=\"width: 48.1216%; height: 19.5938px;\"\u003e3\/4\" MBSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.5206%; height: 19.5938px;\"\u003eCapacity\u003c\/td\u003e\n\u003ctd style=\"width: 48.1216%; height: 19.5938px;\"\u003e18 Litre\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.5206%; height: 19.5938px;\"\u003eColour\u003c\/td\u003e\n\u003ctd style=\"width: 48.1216%; height: 19.5938px;\"\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.5206%; height: 19.5938px;\"\u003eFitting Type\u003c\/td\u003e\n\u003ctd style=\"width: 48.1216%; height: 19.5938px;\"\u003eWall Hung\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.5206%; height: 19.5938px;\"\u003eHeight\u003c\/td\u003e\n\u003ctd style=\"width: 48.1216%; height: 19.5938px;\"\u003e420mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.5206%; height: 19.5938px;\"\u003eDiameter\u003c\/td\u003e\n\u003ctd style=\"width: 48.1216%; height: 19.5938px;\"\u003e260mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Arcanu","offers":[{"title":"Default Title","offer_id":66027029496076,"sku":"C12.E21.02736","price":134.39,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/6429\/7228\/files\/C12.E21.02736.jpg?v=1792417406","url":"https:\/\/arcanu.com\/products\/18-litre-potable-expansion-vessel-pack-of-4","provider":"Arcanu","version":"1.0","type":"link"}