A valving and mixing unit

摘要

A flow control assembly suitable for controlling the flow and/or mix and outlet of hot and cold water has a housing having a separate hot water and cold water inlet and a mixed hot and cold water outlet. The assembly also has a rotor disposed at least in part within said housing to control the water volume and temperature at the outlet. The rotor is elongate in form and has two spaced lateral inlets to a mixing chamber and has axially spaced from the inlets a lateral outlet for water from the mixing chamber. There is porting from each of the inlets to the mixing chamber whereby one inlet flow to the mixing chamber can secure by reliance on a venturi effect a draw-in effect on the other flow in from the other inlet. (62) Divided out of 515944