THERMOSTATISCHE MENGINRICHTING VOOR KOUD EN WARM WATER.

摘要

The mixing valve controls the mixed temperature by means of a stainless bimetallic thermostatic spiral 146 which acts on a rotary slider 147 to affect the inflow of cold and hot water for the purpose of temperature control. The controlling and shut-off actions occur in a volume control cartridge 104 and in a separate temperature control cartridge 131. The volume control cartridge 104 comprises two packets each consisting of two relatively rotatable ceramic discs 121, 122 and 121', 122'. The cold water and the mixed water are controlled simultaneously by relative rotation of the ceramic discs. Approximately 90% of the housing wall is immersed in cold water.