Tyco DV5 deluge vale
Tyco DV5 deluge vale
Operating principle Deluge Valve:
Tyco DV5 deluge vale is a control valve glove that opens and closes through the spring diaphragm.In normal state, the controlled water flow the inlet of the open valve, valve 1 or 2 (Fig. 1) is not open or the solenoid has not been actuated, the spring's spring force is smaller than the water pressure acting on the membrane. Valve, control valve closing mechanism for closed position. 52
When the control water flow is extracted the inlet of the closing valve, the water pressure in the front of the Tyco DV5 deluge vale will be discharged through the vent. The pressure on the diaphragm decreases, the spring's elastic force overcomes the water pressure on the diaphragm, lifts the valve-opening mechanism, the valve in the open position. Deluge valve at the air supply zone for the nitrogen plant Deluge valve of the air supply zone for the nitrogen plant using the InbaIl membrane-controlled valve. In the normal state, the water supply line controls the intake of the open valve, The use of pressure water valve membrane is pressed onto sealing disk, valve
In the closed position.
When the control water supply line is drawn the inlet of the valve, the pressure on the valve membrane is discharged through the valve 3 of the valve seat (Figure 2) until the pressure across the valve membrane is exhausted. Compressed, valve open.
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