PRESSURE REDUCING VALVE OF REMOTE MONITORING AND CONTROL SYSTEM WATER FOR WATER TREAMENT APPARATUS

摘要

PURPOSE: A depressurization valve operation apparatus of a remote water treatment facility monitoring/controlling system is provided to prevent malfunction by blocking moisture penetration into a housing which includes a motor and a potential meter. CONSTITUTION: A connection member(60) opens or closes a depressurization valve according to an operation of a motor. A potential meter(20) measures an amount of rotation of the motor. A driver(30) drives the motor. A controller(40) controls the driver. A connection board relays data communications of the controller and a central control apparatus of a remote water treatment facility monitoring/controlling system.