Mainly used for flood prevention at the entrance of underground spaces of new and old buildings.
Good sealing, convenient installation, suitable for both new and old buildings;
Fully automatic operation in a short period of time through motor or hydraulic drive;
Support automatic alarm, unmanned conditions, the equipment can automatically raise flood control equipment according to the alarm signal;
Can automatically fold to saving storage space;
The device can be operated through buttons to automatically retract and run.