40kg door closer fire spring overhead door closer

Description

2. Finishes Available: oxidation silver, AB, Black ,Gold

3.Suitable for all kinds of commercial doors
4.Technical Data:

Door Width: 800-900mm
Hole Size: 132*19mm
Loading Bearing: 25-40kg
Overall Dimension: L144*W36*H50 mm
Fixed Power Size: EN2

5.Suitable for fitting inward and outward opening doors.

6.Adjustable closing speed.

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