The hydraulic valve is an automatic urinal flush control valve. The valve works on water pressure only, preventing water waste by ensuring that the auto-flush cistern is only filled, and can only flush, when the washroom is used. Suitable for tank-fed systems 3m to 5m head. Automatic urinal flush control No electrical supply or batteries required Hygiene flush option for periods of non use Ensures compliance with Water Regulations

Brand Name	Cistermiser