Device for mixing and dispensing water at constant temperature.

摘要

Device for mixing hot and cold water from two supply systems to obtain and dispense water on command at a temperature established by the mixing ratio, comprising a compensator (11) to correct variations in the difference in pressure between the two systems (13,14) so that the mixing ratio remains constant despite said variations. The mixing and dispensing device being controlled, in terms of mixing ratio and flow rate, by means of ratiomotors (33, 36) controlled by an electronic circuit (37, 38) with pushbutton control. The mixer being moreover thermostatically controlled for slight temperature variations in the mixed water.