{"product_id":"luminor-130031-uv-temperature-relief-valve-1-2-inch-fnpt","title":"Luminor 130031 Temperature Relief Valve Kit 1\/2-Inch FNPT","description":"\u003cp dir=\"ltr\"\u003eThe 130031 is a genuine Luminor temperature relief valve kit with a 1\/2-inch FNPT connection. The temperature relief valve (TRV) protects a Luminor UV system from overheating during long periods without water flow, when the UV lamp keeps warming the standing water in the chamber. When the water inside the chamber reaches the valve's preset temperature, the valve automatically releases a small amount of water to drain so fresh, cooler water can enter. It works without electrical power and comes complete with 10 feet of drain line.\u003c\/p\u003e\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWhen to use it\u003c\/strong\u003e\u003c\/p\u003e\u003cp dir=\"ltr\"\u003eLuminor recommends a temperature management device for installations with extended no-flow periods, such as vacation homes, seasonal properties and low-demand commercial lines, and wherever the temperature of treated water is critical.\u003c\/p\u003e\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFits these Luminor systems\u003c\/strong\u003e\u003c\/p\u003e\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eLB4-031\u003c\/li\u003e\n\u003cli\u003eLB5-031\u003c\/li\u003e\n\u003cli\u003eLB6-031\u003c\/li\u003e\n\u003cli\u003eLB5-031B (NSF Class B)\u003c\/li\u003e\n\u003cli\u003eLB6-031B (NSF Class B)\u003c\/li\u003e\n\u003cli\u003eLBH6-051A (NSF Class A)\u003c\/li\u003e\n\u003cli\u003eLBH5-051B (NSF Class B)\u003c\/li\u003e\n\u003cli\u003eLBH6-051B (NSF Class B)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp dir=\"ltr\"\u003eLuminor sizes its temperature relief valves by connection: 130031 (1\/2-inch), 130032 (3\/4-inch), 130033 (1-inch) and 130034 (1-1\/2-inch). The smallest 2 GPM BLACKCOMB 4.1 (LB4-021) has no temperature relief valve option.\u003c\/p\u003e\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eManufacturer part number: 130031\u003c\/li\u003e\n\u003cli\u003eConnection: 1\/2-inch FNPT\u003c\/li\u003e\n\u003cli\u003eOperation: automatic, temperature-actuated, no electrical power required\u003c\/li\u003e\n\u003cli\u003eIncludes: 10 feet of drain line\u003c\/li\u003e\n\u003cli\u003eReplacement thermistor: Luminor part 310132\u003c\/li\u003e\n\u003cli\u003eUPC: 880027030057\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Luminor","offers":[{"title":"Default Title","offer_id":53304820203701,"sku":"130031","price":212.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/1197\/1509\/files\/luminor-130031-2000x2000-draft-review.webp?v=1789616392","url":"https:\/\/espwaterproducts.com\/products\/luminor-130031-uv-temperature-relief-valve-1-2-inch-fnpt","provider":"ESP Water","version":"1.0","type":"link"}