Principle of Shanghai Rongde Automatic Remote Valve Control System
- The remote valve control system includes: The control panel placed in the cargo room or other location is easy to manipulate according to the user’s specify. The device will broadcast the control electrical signal to the actu opening and closing of the valve through operations on the knob or push button. Typically, the knob for valves opens in place , the push button for the valve car is only closed / open.
More common is the Hydraulic Type Remote Valve Control System, which mainly uses cargo valve control (oil/chemical vessels) or ballast valves.
Actual images:
Electric control valve with open hand 
Electric control butterfly valve with hand valve 
Van Shanghai Rongde
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