本文件规定了恒温散热器阀（以下简称恒温阀）的定义、要求和试验方法。本标准适用于带或不带预设置设施的双端口恒温阀和带或不带预设置设施的恒温集成阀，用于安装在水温高达120°C、标称压力为PN 10的湿式中央供暖装置中的散热器。本标准进一步规定了公称压力≤PN 10的四系列直、角型恒温散热器阀门的尺寸、材质和连接细节。本标准可作为恒温散热器阀门CEN\/CENELEC认证标志系统的参考。

This document specifies definitions, requirements and test methods for thermostatic radiator valves referred to hereafter as thermostatic valves. This standard applies to two port thermostatic valves with or without pre-setting facility and thermostatic integrated valves with or without pre-setting facility for fitting to radiators in wet central heating installations up to a water temperature of 120 °C and a nominal pressure of PN 10. This standard further specifies the dimensions, the materials and the connection details of four series of straight and angle pattern thermostatic radiator valves of nominal pressure ≤ PN 10. This standard can be used as reference in a CEN/CENELEC Certification Mark System on thermostatic radiator valves.