Chooing best silding door operator is very important for a automatic door. Here I will tell 5 considerations of choosing it.
1. If you need the automatic stop function after opening the door
2. Damping buffer function
After you open the door to a certain position fastly, there will be a damping buffer, which can be adjusted range from damping buffer force and range.
Fast opening to a certain position after the damping buffer,
1. Delay slow closing
The door can be colsed slowly from the maximum position it open, which stepless regulation with requirements.
4. Closing force adjustable function
5. Use of the environment: fire requirements (fire requirements), antifreeze requirements (the North minus 35 degrees in winter places)
If you buy sliding door from KBB, you would never cosider the selection about sliding door operator, the quality of KBB door can be guaranteed.
