標(biāo)準(zhǔn)號：BS EN 15092-2008
中文標(biāo)準(zhǔn)名稱：建筑閥門.串聯(lián)式熱水供應(yīng)回火閥門.試驗和要求
英文標(biāo)準(zhǔn)名稱：Building valves - Inline hot water supply tempering valves - Tests and requirements
標(biāo)準(zhǔn)類型：Q81
發(fā)布日期：2008/9/30 12:00:00
實施日期：2008/9/30 12:00:00
中國標(biāo)準(zhǔn)分類號：Q81
國際標(biāo)準(zhǔn)分類號：91.140.60
引用標(biāo)準(zhǔn)：EN 1092-3;EN 1254-1;EN 1254-2;EN 1254-3;EN 1254-4;EN 1254-5;EN 1982;EN 12164;EN 12165;EN 13959;EN ISO 228-1;EN ISO 3822-1;EN ISO 3822-3;EN ISO 6509;ISO 7-1-1994
適用范圍：This European Standard specifies dimensions, materials and performance requirements (including methods oftest) for in line hot water supply tempering valves for sanitary hot water systems, of nominal sizes from DN 15to DN 50. Tempering valves reduce the temperature of sanitary hot water for distribution throughout the hotwater system.The valves are intended to be used with storage water heaters to provide tempered hot water to the terminalfitting. They are not intended to control the temperature at the point of use.Tempering valves control the distribution temperature from a water heater to a preset value or an adjustablerange, both between 45°C and 65°C.