2025-07-01 08:23:08
100 Series Door Closer
Concealed Overhead Closer, "invisibledoor closer
103A Type meet UL standard, with CCCF certified
Precise Aluminum Body with Needle Bearing
Adjustable Closing Latching Speed
Closer body 3 2mm Thickness. Non Handed Installation
Slide Tracking arm with hold-open function
| TECHNICAL INFORMATION & FUNCTION | ||
| Width of Door ( mm ) Max. | 950m | |
| Weight of Door ( kg ) Max. | 40-65 kg | |
| Back check Functio | N/A | |
| Max. Open Angle | 105° | |
| Hold -Open | Optional | |
| Fire Door | Yes, UL 3 hours Fire Rated door closer | |
| Closing Speed Adjustment | Speed 1 | Max Open Angle~10° | 
| Speed 2 | 10°~0° | |
| Applicable Temperature | -30℃ To 60℃ | |
| Applicability | Can be used for left and right-hand doors | |
| Various Finish | SILVER, GOLD, BRONZE ,,other color upon request | |
| Dimension of Main Body | Length | 230 | 
| Width | 32 | |
| Height | 60 | |
| Weight ( kg ) | 1.91kg | |
| Passed Durability Test | 500,000 cycles | |
 
 
| Code | Material | Packing | Carton size | 
| 103A | Aluminum | 10 sets/ctn | 55.5*23*23 |