It is designed to automatically activate and deactivate pumps without harming the system. It is connected to the system in the form of TE. The valve is open when the system is off. As soon as the system is started, the valve gradually closes itself to allow the flow of water through the system without a hit. Control of valve control device is provided with time relay, PLC control unit equipment.

TECHNICAL SPECIFICATION
• Protecting the line from excessive pressure
• Adjustable opening and closssing speed
• Low energy consumption
• Easy maintenance
• Position can be determined by the limit switch