DB-H-2/3 Surround Column door series

This series is designed and produced for particular installation position, based on the structure of 2,3 and 4 wing revolving door.

 

It can be divided based on structure into two types:
2-wing surround column auto-revolving door , 3 or 4- wing surround column auto (manual)-revolving door 

 

Functional characteristics

 

A. Sensitive rotating  

B. Security anti-collision 

C. Wind resistance
D. Security anti-nip  

E. Speed adjust  

F. Emergency stop
G. Locking at night  

H. Locating Stop function 

I. Idling Traffic