{"product_id":"heatrae-sadia-95612723-200-litre-6-bar-expansion-vessel-genuine-commercial-spare","title":"Heatrae Sadia 95612723 200 Litre 6 Bar Expansion Vessel – Genuine Commercial Spare","description":"\u003ch2\u003e\u003cstrong\u003eGenuine Heatrae Sadia 95612723 200 Litre 6 Bar Expansion Vessel\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe genuine Heatrae Sadia 95612723 Expansion Vessel is a 200 litre, 6 bar-rated vessel designed for use with selected Megaflo Flexistor, commercial calorifier and industrial hot water storage systems.\u003c\/p\u003e\n\u003cp\u003eExpansion vessels play a critical role in sealed hot water systems by accommodating water expansion as temperatures rise. This helps maintain stable system pressure and protects associated components from excessive pressure build-up.\u003c\/p\u003e\n\u003cp\u003eManufactured to original Heatrae Sadia specifications, this genuine commercial replacement vessel is designed for demanding hot water installations across commercial, industrial and large-scale building applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat Does an Expansion Vessel Do?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAs water heats, it expands. In sealed systems, an expansion vessel absorbs this increase in volume to help:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003emaintain safe operating pressure\u003c\/li\u003e\n\u003cli\u003ereduce stress on system components\u003c\/li\u003e\n\u003cli\u003eprotect valves and pipework\u003c\/li\u003e\n\u003cli\u003eimprove overall system stability\u003c\/li\u003e\n\u003cli\u003esupport efficient hot water operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA failing expansion vessel can cause:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003epressure fluctuations\u003c\/li\u003e\n\u003cli\u003edischarge from relief valves\u003c\/li\u003e\n\u003cli\u003esystem over-pressurisation\u003c\/li\u003e\n\u003cli\u003enoisy operation\u003c\/li\u003e\n\u003cli\u003erepeated pressure loss issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eGenuine Heatrae Sadia Commercial Spare\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eUsing a genuine Heatrae Sadia expansion vessel helps ensure:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ecorrect pressure rating\u003c\/li\u003e\n\u003cli\u003ereliable compatibility\u003c\/li\u003e\n\u003cli\u003ecommercial-grade durability\u003c\/li\u003e\n\u003cli\u003edependable long-term performance\u003c\/li\u003e\n\u003cli\u003esafe operation within sealed systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatible Models\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSuitable for selected:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMegaflo Flexistor commercial systems\u003c\/li\u003e\n\u003cli\u003eCommercial calorifiers\u003c\/li\u003e\n\u003cli\u003eIndustrial direct, indirect and solar cylinders\u003c\/li\u003e\n\u003cli\u003eAndrews Flexistor systems\u003c\/li\u003e\n\u003cli\u003eRemeha commercial calorifiers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIncluding selected:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e400L to 2500L commercial cylinders\u003c\/li\u003e\n\u003cli\u003e6 bar and 10 bar system variants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlways confirm compatibility using the existing part number and vessel specification before ordering.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Heatrae Sadia spare part\u003c\/li\u003e\n\u003cli\u003e200 litre expansion vessel\u003c\/li\u003e\n\u003cli\u003e6 bar pressure rating\u003c\/li\u003e\n\u003cli\u003eDesigned for commercial hot water systems\u003c\/li\u003e\n\u003cli\u003eSuitable for sealed heating and hot water installations\u003c\/li\u003e\n\u003cli\u003eHeavy-duty commercial construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRelated components commonly replaced alongside expansion vessels include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eexpansion relief valves\u003c\/li\u003e\n\u003cli\u003epressure-reducing valves\u003c\/li\u003e\n\u003cli\u003epressure gauges\u003c\/li\u003e\n\u003cli\u003eimmersion heater gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBrowse more genuine\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/heatraq.co.uk\/collections\/expansion-vessels\" title=\"Expansion vessels\"\u003eExpansion Vessels\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand commercial hot water spare parts at Heatraq.\u003c\/p\u003e","brand":"Heatrae Sadia","offers":[{"title":"Default Title","offer_id":56663035183430,"sku":"HS95612723","price":743.88,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/heatraq.co.uk\/products\/heatrae-sadia-95612723-200-litre-6-bar-expansion-vessel-genuine-commercial-spare","provider":"Heatraq","version":"1.0","type":"link"}