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Features
ANSI A156.4 Grade 1 certified product
It is a product with excellent durability that can be operated more than 2 million times with a clean appearance by manufacturing the extended aluminum body in one piece.
This product is suitable for commercial buildings, public buildings, hotels, hospitals, etc. where the door is used frequently.
Reliability is also certified by the American Insurance Association. (UL 10C Listed) It has a power adjustable function, so you can adjust the power according to the door size and load.
(AADC-U500 : No. 1~6, AADC-U507 : No. 7 fixed, AADC-U50 : No. 2~4) Depending on the situation, it can be installed not only as a standard type, as a parallel type, but also as a Surface Track with no protruding arms.
The Back Check function has been added to eliminate the possibility of damage to the door and wall that may occur when the door is opened with excessive force. (AADC-U500 and AADC-U507 are standard, AADC-U50 is optional)