{"product_id":"heatrae-sadia-95607028-complete-8-bar-expansion-valve-for-megaflo-megatech-cylinders","title":"Heatrae Sadia 95607028 Complete 8 Bar Expansion Valve for Megaflo \u0026 Megatech Cylinders","description":"\u003ch2\u003e\u003cstrong\u003eGenuine Heatrae Sadia 95607028 Complete 8 Bar Expansion Valve\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe genuine Heatrae Sadia 95607028 Complete 8 Bar Expansion Valve is a replacement pressure-relief and expansion-control valve designed for selected Megaflo, Megatech, and solar hot water cylinder systems.\u003c\/p\u003e\n\u003cp\u003eThis genuine replacement valve helps protect the unvented hot water system from excessive pressure build-up by safely managing expansion within the cylinder circuit. Maintaining a correctly functioning expansion valve is essential for safe operation, system protection, and compliance with unvented cylinder safety requirements.\u003c\/p\u003e\n\u003cp\u003eManufactured to original Heatrae Sadia specifications, this complete valve assembly is designed for dependable compatibility and long-term reliability.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eCompatible Models\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCompatible with selected:\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eMegaflo HE Cylinders\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMegaflo HE CL70HE\u003c\/li\u003e\n\u003cli\u003eMegaflo HE CL125HE\u003c\/li\u003e\n\u003cli\u003eMegaflo HE CL145HE\u003c\/li\u003e\n\u003cli\u003eMegaflo HE CL170HE\u003c\/li\u003e\n\u003cli\u003eMegaflo HE CL250HE\u003c\/li\u003e\n\u003cli\u003eMegaflo HE CL300HE\u003c\/li\u003e\n\u003cli\u003eMegaflo HE D70HE\u003c\/li\u003e\n\u003cli\u003eMegaflo HE DD125HE\u003c\/li\u003e\n\u003cli\u003eMegaflo HE DD145HE\u003c\/li\u003e\n\u003cli\u003eMegaflo HE DD170HE\u003c\/li\u003e\n\u003cli\u003eMegaflo HE DD210HE\u003c\/li\u003e\n\u003cli\u003eMegaflo HE DD250HE\u003c\/li\u003e\n\u003cli\u003eMegaflo HE DD300HE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMegaflo Solar Cylinders\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMegaflo CL190 Solar\u003c\/li\u003e\n\u003cli\u003eMegaflo CL210 Solar\u003c\/li\u003e\n\u003cli\u003eMegaflo CL250 Solar\u003c\/li\u003e\n\u003cli\u003eMegaflo CL300 Solar\u003c\/li\u003e\n\u003cli\u003eMegaflo DD170 Solar\u003c\/li\u003e\n\u003cli\u003eMegaflo DD190 Solar\u003c\/li\u003e\n\u003cli\u003eMegaflo DD210 Solar\u003c\/li\u003e\n\u003cli\u003eMegaflo DD250 Solar\u003c\/li\u003e\n\u003cli\u003eMegaflo DD300 Solar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMegatech Solar Cylinders\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHeatrae Sadia Megatech CL190 Solar\u003c\/li\u003e\n\u003cli\u003eHeatrae Sadia Megatech CL210 Solar\u003c\/li\u003e\n\u003cli\u003eHeatrae Sadia Megatech CL250 Solar\u003c\/li\u003e\n\u003cli\u003eHeatrae Sadia Megatech DD170 Solar\u003c\/li\u003e\n\u003cli\u003eHeatrae Sadia Megatech DD190 Solar\u003c\/li\u003e\n\u003cli\u003eHeatrae Sadia Megatech DD210 Solar\u003c\/li\u003e\n\u003cli\u003eHeatrae Sadia Megatech DD250 Solar\u003c\/li\u003e\n\u003cli\u003eHeatrae Sadia Megatech DD300 Solar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eAdditional Compatible Systems\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBaxi Megalife Megatech Solar\u003c\/li\u003e\n\u003cli\u003eElson Cylinder Olympic Village Only 125\u003c\/li\u003e\n\u003cli\u003eElson Cylinder Olympic Village Only 145\u003c\/li\u003e\n\u003cli\u003eElson Cylinder Olympic Village Only 170\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlways verify the appliance model and existing part number before ordering.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat Does an Expansion Valve Do?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWithin an unvented hot water cylinder system, the expansion valve helps:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003erelieve excess pressure caused by water expansion\u003c\/li\u003e\n\u003cli\u003eprotect the cylinder and connected components\u003c\/li\u003e\n\u003cli\u003esupport safe system operation\u003c\/li\u003e\n\u003cli\u003emaintain compliance with unvented system safety requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA faulty or leaking expansion valve can lead to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003edischarge pipe dripping\u003c\/li\u003e\n\u003cli\u003epressure fluctuations\u003c\/li\u003e\n\u003cli\u003esystem faults\u003c\/li\u003e\n\u003cli\u003esafety valve activation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReplacing worn valves with genuine manufacturer-approved parts helps maintain safe and reliable operation.\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\u003eComplete 8 bar expansion valve assembly\u003c\/li\u003e\n\u003cli\u003eDesigned for Megaflo and Megatech cylinders\u003c\/li\u003e\n\u003cli\u003eSuitable for solar and unvented hot water systems\u003c\/li\u003e\n\u003cli\u003eHelps protect against excessive system pressure\u003c\/li\u003e\n\u003cli\u003eManufactured for correct fit and compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Choose Genuine Heatrae Sadia Spare Parts?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eUsing genuine manufacturer-approved spare parts helps maintain the original safety, efficiency, and operational standards of your hot water system. Genuine Heatrae Sadia components are designed specifically for compatible cylinders to ensure dependable performance and reliable compatibility.\u003c\/p\u003e\n\u003cp\u003eAt Heatraq, we supply genuine Heatrae Sadia and Baxi spare parts trusted by installers, engineers, and maintenance professionals throughout the UK.\u003c\/p\u003e\n\u003cp\u003eBrowse our wider range of\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/heatraq.co.uk\/collections\/safety-and-relief-valves\" title=\"Water heater safety and relief valves\"\u003eSafety \u0026amp; Relief Valves\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand \u003ca href=\"https:\/\/heatraq.co.uk\/collections\/water-control-and-regulation-valves\" title=\"Water Control \u0026amp;amp; Regulation Valves\"\u003eWater Control \u0026amp; Regulation Valves\u003c\/a\u003e for additional genuine replacement components\u003c\/p\u003e","brand":"Heatrae Sadia","offers":[{"title":"Default Title","offer_id":56647439515974,"sku":"HS95607028","price":50.28,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/5975\/0726\/files\/heatrae-sadia-95607028-complete-8-bar-expansion-valve-for-megaflo-megatech-cylinders-1.jpg?v=1779705142","url":"https:\/\/heatraq.co.uk\/products\/heatrae-sadia-95607028-complete-8-bar-expansion-valve-for-megaflo-megatech-cylinders","provider":"Heatraq","version":"1.0","type":"link"}