The valve shall

Product overview
The valve shall be fully open when the float is at the minimal controlled water level in the reservoir and totally closed with the maximal level. The float pilot lift is 10cm. Changes in water level are controlled by the float pilot. Through the action of the pilot and hydraulic synchronizer the pilot lift and the main valve lift are completely balanced. It’s means that for any rate of flow discharged by the reservoir, the float pilot drive the main valve to rich the balancing between inlet flow rate and outlet to the consumption. The stability and the reliability of the system is very higher. The float pilot and the synchronizer are made in stainless steel. Valves normally used with gravity supplied reservoir.

Additional features
– Pressure sustaining, the valve maintain a minimal inlet pressure;
– Solenoid on-off control function. A remote controller switch on/off the valve;
– Check function. When the outlet became higher than inlet, the function prevent the back flow;
– Anti-freeze option;
– Flow rate limiter control;
– Pressure relief or maximum inlet pressure surge control.