This European Standard specifies the dimensional, leaktightness, mechanical and hydraulic performance, mechanical endurance
and acoustic characteristics with which thermostatic mixing valves shall comply; the procedures for testing these characteristics.
It is applicable : to thermostatic mixing valves intended for use on sanitary appliances in washrooms (toilets, bathrooms etc.) and in kitchens; to PN 10 thermostatic mixing valves used under the pressure and temperature conditions given in table 1.
This standard allows for the use of thermostatic mixing valves to supply a single outlet or a small number of outlets in a "domestic" application (e.g. one valve, controlling a shower, bath, basin, bidet). But excludes valves specifically designed for supplying a large number of outlets ( i.e. for institutional use).
Diese Norm definiert technische Anforderungen an thermostatisch geregelte Mischer (Sanitärarmaturen) im Haushaltsbereich für eine oder mehrere Entnahmestellen für Warmwasser mit einer Temperatur bis maximal 90 °C und einem Ruhedruck bis maximal 10 bar.