FLUID CONTROL VALVE

摘要

A fluid control valve device for controlling water flow in a shower is adapted for connection between a wall outlet pipe and a shower arm. After a predetermined time an electronic control module (28) in the device switches a valve (12)in the device from a fully open position to a nearly closed position whereby water flow is considerably restricted and the user is encouraged to exit the shower and turn "off" the main taps. After a further predetermined time the device resets whereby the shower may be again used in the normal manner. An audible warning may be provided in advance of the valve being switched from the fully open to the nearly closed position.