What is the difference between a TMV2 and TMV3 thermostatic valve?

Matt Crisp | Aug 15 2016

Thermostatic anti scald valves can be used in domestic properties or commercial environments like hospitals or care homes. TMV2 is for domestic use only, however we normally supply a TMV3 valve with our baths, so as to provide the best possible protection for our customers. TMV3 rating is more stringent and works to closer tolerances.