BS EN 215:2019

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 PNÂ10.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 pressureÂâ?¤Â PNÂ10.This standard can be used as reference in a CEN/CENELEC Certification Mark System on thermostatic radiator valves.