{"product_id":"caleffi-313430-1-2-fi-safety-relief-valve","title":"Caleffi 313430 1\/2\" FI Safety Relief Valve c\/w gauge","description":"\u003ch1\u003eCaleffi 313430 Safety Relief Valve with Pressure Gauge – 1\/2\" Female x Female, 3 Bar\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eCaleffi 313430\u003c\/strong\u003e is a high-quality \u003cstrong\u003e3 bar safety relief valve\u003c\/strong\u003e designed to protect heating, hydraulic, and domestic hot water systems from excessive pressure. Featuring an integrated pressure gauge, it allows quick and easy monitoring of system pressure while providing reliable overpressure protection.\u003c\/p\u003e\n\u003cp\u003eManufactured from durable, high-quality materials, this valve is suitable for closed heating systems and other pressurised water installations. It features \u003cstrong\u003e1\/2\" female BSP connections\u003c\/strong\u003e on both the inlet and outlet, making installation straightforward in a wide range of applications.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eGenuine Caleffi Series 313 safety relief valve\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFactory pressure setting: \u003cstrong\u003e3 bar\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated pressure gauge for easy pressure monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e1\/2\" female x female (G 1\/2\" ISO 228-1)\u003c\/strong\u003e threaded connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNominal pressure: \u003cstrong\u003ePN10\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperating temperature range: \u003cstrong\u003e5°C to 90°C\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReliable protection against overpressure in heating and hydraulic systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-quality brass construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEasy to install and maintain\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Caleffi\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 313430\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e 313\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eValve Type:\u003c\/strong\u003e Safety relief valve with pressure gauge\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePressure Setting:\u003c\/strong\u003e 3 bar\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConnections:\u003c\/strong\u003e G 1\/2\" Female x Female (ISO 228-1)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNominal Pressure:\u003c\/strong\u003e PN10\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 5°C to 90°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Caleffi 313430 provides dependable system protection by automatically releasing excess pressure when the preset limit is exceeded, helping to safeguard boilers, heating components, and pipework while maintaining safe system operation.\u003c\/p\u003e","brand":"Spatec NI Ltd","offers":[{"title":"Default Title","offer_id":54815935037769,"sku":"313430","price":12.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/3829\/8185\/files\/at313newest.jpg?v=1783508261","url":"https:\/\/spatec.co.uk\/products\/caleffi-313430-1-2-fi-safety-relief-valve","provider":"Spatec NI Ltd","version":"1.0","type":"link"}