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Gear Reduction, Manual Valve in High Technology lifestyle

24/03/2017

How to Select the Valve

How to select the valve according to the nature of the valve drive

1 power driven valve

Power driven vacuum valve is common drive valve, usually referred to as the form of the drive device for the valve electric device.

The features of valve electric device are as follows:

1) open and close rapidly, can greatly shorten the time required to open and close the valve;

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