To note the compatibility between the electric control valve and the system, we should first pay attention to the compatibility between the electric control valve and the system. At this time, we should also know how to ensure the compatibility of the electric control valve. Of course, during the installation process, we have noticed some basic problems. In the process of installation, at least the following aspects should be noted.

Inspection after electric ball valve device
(1) Operate the driver to open and close the ball valve for several times, which shall be sensitive and free of stagnation, to prove its normal operation.
(2) Check the sealing function of the flange joint surface between the pipeline and the ball valve according to the pipeline planning requirements.