Standard Arm Door Closer
B5 Series
Products Features
1.applicable to all kinds of civilian, commercial door;
2.High strength cast aluminum alloy body, the product conforms to UL standards
3.4.Apply to standard installation and door frame installation, parallel installation, selection, special instructions when ordering;
4.Surface treatment: silver white, bronze, gold, white; other colors according to customer needs;
Quality Guarantee
Product Models
|
Model |
Life Span (10 thousand times) |
Applied Door Width（mm） |
Door Weight（KG） |
Closing Power Degree |
Max Opening Angle |
|
B5-3 |
30 |
950 |
40-65 |
Fixed 3# Power |
180° |
|
B5-4 |
30 |
1100 |
60-85 |
Fixed 4# Power |
180° |
|
B5-5 |
30 |
1250 |
85-120 |
Fixed 5# Power |
180° |
