{"product_id":"ariston-kit-a-alternative-2-litre-expansion-vessel-non-return-valve-pack-of-5","title":"Ariston Kit A Alternative: 2 Litre Expansion Vessel \u0026 Non-Return Valve, Pack of 5","description":"\u003ch3\u003eAriston Kit A Alternative Kits, Pack of 5\u003c\/h3\u003e\n\u003cp\u003eKeep stocked for installation jobs with this pack of five Ariston Kit A alternative kits. Each kit combines a 2 litre potable expansion vessel with a 15mm non-return valve, giving you five vessels and five valves in total.\u003c\/p\u003e\n\u003cp\u003eEach vessel absorbs excess pressure in the system, while the non-return valve allows water to flow in one direction and closes when flow reverses to prevent backflow.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack includes 5 x 2 litre potable expansion vessels and 5 x 15mm non-return valves.\u003c\/li\u003e\n\u003cli\u003eEach vessel has a white, wall-hung design.\u003c\/li\u003e\n\u003cli\u003e3.5 bar preset pressure and 10 bar maximum pressure per vessel.\u003c\/li\u003e\n\u003cli\u003e1\/2\" MBSP vessel connection and 15mm check valve.\u003c\/li\u003e\n\u003cli\u003eEach vessel measures 240mm high and 120mm in diameter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003cp\u003eThe specifications below apply to each individual vessel and valve, not the combined pack.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 176.344px;\"\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;\"\u003e3.5 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;\"\u003e1\/2\" 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;\"\u003e2 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;\"\u003eHeight\u003c\/td\u003e\n\u003ctd style=\"width: 48.1216%; height: 19.5938px;\"\u003e240mm\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;\"\u003e120mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.5206%; height: 19.5938px;\"\u003eCheck Valve\u003c\/td\u003e\n\u003ctd style=\"width: 48.1216%; height: 19.5938px;\"\u003e15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Arcanu","offers":[{"title":"Default Title","offer_id":66027509776652,"sku":"C12.K23.02740","price":113.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/6429\/7228\/files\/C12.K23.02740.jpg?v=1792424775","url":"https:\/\/arcanu.com\/products\/ariston-kit-a-alternative-2-litre-expansion-vessel-non-return-valve-pack-of-5","provider":"Arcanu","version":"1.0","type":"link"}