{"product_id":"jg-speedfit-underfloor-heating-2-metre-mounting-rail-copy-1","title":"JG Speedfit UFH Underfloor Heating Manifold Isolating Valve SPUFH11","description":"\u003ch3\u003eAutomatically shutting return circuits when not in use, the temperature-operated JG Speedfit UFH Underfloor Heating Manifold Isolating Valve controls water flow, reduces heat loss and maintains system efficiency \u003c\/h3\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"354\" data-start=\"270\"\u003eDesigned for installation on the return side of JG underfloor heating manifolds, the JG Speedfit UFH Underfloor Heating Manifold Isolating Valve is a temperature-operated device that regulates flow through the return circuit. The valve remains closed at low temperatures and automatically controls individual circuits by responding to the changes in water temperature within the system. As the heated water starts to circulate, the internal thermostatic element senses the rising temperature and gradually opens the valve to allow return flow. When heat demand stops and the system begins to cool, the valve closes again, isolating the circuit and prevents unwanted circulation of water.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"199\" data-end=\"309\"\u003e\n\u003cstrong data-start=\"201\" data-end=\"231\"\u003eTemperature-operated valve\u003c\/strong\u003e – Controlling return flow by automatically responding to system water temperature changes\u003c\/li\u003e\n\u003cli data-start=\"310\" data-end=\"409\"\u003e\n\u003cstrong data-start=\"312\" data-end=\"343\"\u003eReturn circuit installation\u003c\/strong\u003e – Designed specifically for fitting on the manifold return rail\u003c\/li\u003e\n\u003cli data-start=\"410\" data-end=\"529\"\u003e\n\u003cstrong data-start=\"412\" data-end=\"444\"\u003eThermostatic control element\u003c\/strong\u003e – Uses an internal temperature-sensitive device to regulate valve opening and closing\u003c\/li\u003e\n\u003cli data-start=\"530\" data-end=\"625\"\u003e\n\u003cstrong data-start=\"532\" data-end=\"563\"\u003eAutomatic circuit isolation\u003c\/strong\u003e – When system temperature drops or heat demand stop, the valve closes\u003c\/li\u003e\n\u003cli data-start=\"626\" data-end=\"736\"\u003e\n\u003cstrong data-start=\"628\" data-end=\"658\"\u003eProgressive opening action\u003c\/strong\u003e – When return water temperature increases, for controlled flow, the valve gradually opens\u003c\/li\u003e\n\u003cli data-start=\"737\" data-end=\"855\"\u003e\n\u003cstrong data-start=\"739\" data-end=\"771\"\u003eReduces unwanted circulation\u003c\/strong\u003e – Prevent residual flow through inactive loops, improving system efficiency\u003c\/li\u003e\n\u003cli data-start=\"856\" data-end=\"956\"\u003e\n\u003cstrong data-start=\"858\" data-end=\"887\"\u003eEnergy efficiency support\u003c\/strong\u003e – Reduces standby heat loss within the underfloor heating system\u003c\/li\u003e\n\u003cli data-start=\"957\" data-end=\"1058\"\u003e\n\u003cstrong data-start=\"959\" data-end=\"1000\"\u003eCompatible with JG Speedfit manifolds\u003c\/strong\u003e – Allows for seamless integration with JG UFH underfloor heating systems\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; height: 39.1876px;\" class=\"ecwid-description-table\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 52.3833%; height: 19.5938px;\"\u003eWidth\u003c\/td\u003e\n\u003ctd style=\"width: 47.2557%; height: 19.5938px;\"\u003e56mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 52.3833%; height: 19.5938px;\"\u003eDiameter\u003c\/td\u003e\n\u003ctd style=\"width: 47.2557%; height: 19.5938px;\"\u003e20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 52.3833%;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 47.2557%;\"\u003e0.16kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 52.3833%;\"\u003ePart Code\u003c\/td\u003e\n\u003ctd style=\"width: 47.2557%;\"\u003eSPUFH11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIf you are interested in purchasing in bulk please get in touch with us at\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"mailto:support@arcanu.com\"\u003esupport@arcanu.com\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eor fill out an enquiry form\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/arcanu.com\/pages\/multi-buy-enquiry\" title=\"Multi Buy Enquiry Form\"\u003ehere\u003c\/a\u003e.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Arcanu","offers":[{"title":"Default Title","offer_id":54742119579916,"sku":"J22.U41.02103","price":9.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/6429\/7228\/files\/J22.U41.02103.jpg?v=1775143152","url":"https:\/\/arcanu.com\/products\/jg-speedfit-underfloor-heating-2-metre-mounting-rail-copy-1","provider":"Arcanu","version":"1.0","type":"link"}