Concealed Fire Rated Door Closer
Model D30
Overview
Concealed Fire Rated Door Closer, listed under Door Closers by Dorrenhaus in Wenzhou, Zhejiang. Published figures include durability 1000,000 cycles above, function Adjustable Closing speed and installation type Concealed with sliding track arm.
Technical specifications
| Durability | 1000,000 cycles above |
|---|---|
| Function | Adjustable Closing speed |
| Installation type | Concealed with sliding track arm |
| Type | Embedded |
| Pressure relief valve | Yes |
| Mechanism | Rack&Pinion |
| Hand of door | Non handed |
| Materials of Body | Die-Cast Aluminum |
| Materials of guide rail | 6061, Steel |
| Materials of Spring | 60Si2Mn |
| Hold open | Yes |
| Door width | 45mm wooden door minimum 40mm sash door minimum |
| Body thickness | Slim 32mm |
| Power Size | Size 3 |
| Guide Rail Length | 530mm |
| Suitable Door Width | ≤950mm |
| Suitable Door Weight | Max 65KG |
| Available Installation Type | Model # |
