{"product_id":"altecnic-caleffi-312-series-safety-pressure-relief-valve-1-2-m-x-15-mm-4-bar-312405cst","title":"Altecnic \/ Caleffi 312 Series Safety Pressure Relief Valve 1\/2\" M x 15mm 4 Bar - 312405CST","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cspan style=\"color: #ff0000;\" data-mce-fragment=\"1\" data-mce-style=\"color: #ff0000;\"\u003eThis is a stock item. Order by 5pm Monday to Thursday and 4.30pm Friday for same day despatch.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Altecnic \/ Caleffi series 311 and 312 safety relief valves are used in domestic hot water systems to protect the hot water cylinder and in heating systems to protect boiler and other components. The valve is selected for the required set pressure. As the pressure rises, when the discharge pressure is reached the valve opens and discharges to atmosphere, preventing the pressure within the system reaching levels which would be dangerous for the boiler, hot water storage cylinder and any personnel in the adjacent vicinity.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 1\/2\" x 15mm\u003cbr\u003e \u003cstrong\u003eConnections:\u003c\/strong\u003e BSP Male Inlet\u003cbr\u003e \u003cstrong\u003eMaterials:\u003c\/strong\u003e Brass\u003cbr\u003e \u003cstrong\u003eMedium:\u003c\/strong\u003e Air and Water\u003cbr\u003e \u003cstrong\u003eSet Pressure:\u003c\/strong\u003e 4 Barg \u003cbr\u003e\u003cstrong\u003eDischarge Flowrate:\u003c\/strong\u003e 178.2 kg\/hr\u003cbr\u003e \u003cstrong\u003eMax Boiler Rating:\u003c\/strong\u003e 103.3 kW\u003cbr\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e +5 to +110 degC\u003cbr\u003e\u003cstrong\u003eProduct Code:\u003c\/strong\u003e 312405CST\u003cbr\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e WRAS approved, CE marked\u003cbr\u003e\u003c\/p\u003e\n\u003ch5\u003eDatasheets\u003c\/h5\u003e\n\u003cp\u003e\u003ca title=\"Altecnic \/ Caleffi 1\/2 M x F 312 Series Safety Pressure Relief Valve 4 Bar - 312405CST\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0812\/3452\/6525\/files\/Altecnic-Caleffi-1-2-Inch-M-x-15mm-312-Series-Safety-Pressure-Relief-Valve-4-Bar-312405CST.pdf?v=1704882925\" target=\"_blank\"\u003eAltecnic \/ Caleffi 1\/2\" M x F 312 Series Safety Pressure Relief Valve 4 Bar - 312405CST Datasheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Altecnic\/Caleffi","offers":[{"title":"Default Title","offer_id":53084631662928,"sku":"AL-312405CST","price":13.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/2344\/3024\/files\/Altecnic-Caleffi-1-2-M-x-F-312-Series-Safety-Pressure-Relief-Valve-4-Bar-312405CST.jpg?v=1780050618","url":"https:\/\/industrialvalveoutlet.com\/products\/altecnic-caleffi-312-series-safety-pressure-relief-valve-1-2-m-x-15-mm-4-bar-312405cst","provider":"Industrial Valve Outlet","version":"1.0","type":"link"}