Door closers TS 4000 E. With electrohydraulic holding. With arm.

Door closers TS 4000 E. With electrohydraulic holding. With arm.
For interior and exterior impact doors. Approved for fire doors according to DS / EN.
For fire doors that must close in the event of a fire alarm, but are open daily
The door only closes automatically in the event of a smoke alarm or in the event of a power failure.

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