By Roger Lah, Technical Products Specialist, Cla-Val A recent visitor to our facility described the lengthy process that entails when a power failure occurs and what that means to his utility’s water treatment plant operator. The operator has to quickly close fifteen motorised valves manually in order to prevent water overflowing onto the plant floor. The valves are usually controlled […]

The post Hybrid electronic and hydraulic valve control – plant and network lifesavers! appeared first on Pump Industry Magazine.