Concentric Conical Reducer: RCC+seals
Airflow control
Concentric Conical Reducer: RCC+seals
Airflow control
The sealed RCC concentric conical reducer is used to join two galvanised ducts of different diameters together while delivering class C airtight performance.
Concentric Conical Reducer: RCC+seals
The sealed RCC concentric conical reducer is used to join two galvanised ducts of different diameters together in commercial or multi-occupancy residential systems, while delivering class C airtight performance.
The + products
- easy and quick to install,
- class C airtight performance,
- aesthetic ducting.
- available in diameters from 125 to 560,
- galvanised steel as per EN 10346 ensuring uniformity of coating,
- temperature range: - 30°C à + 100°C,
- resistant to ageing (> 30 years), UV and ozone,
- M0 fire certification,
- class C airtight performance as per standard NF EN 12237.
- to slot in or remove an accessory, rotate it slightly in the duct,
- as an airtight seal is automatically provided by the ALDES seal, no need to use sealant or adhesive tape,
- for vertical installations especially, the use of self-tapping screws remains recommended,
- time savings in relation to ducting with standard accessories is in the range of 20 % (at least 15 to 30 seconds saved per junction for diameters 125 to 315, or at least 30 to 60 seconds saved for each accessory in these diameters),
- ALDES sealed accessories are specially designed to ensure easy connection / disconnection. The ALDES range offers class C airtight performance and low connection torque.
| Main material | Insulation material |
|---|---|
| Galvanised steel |
| References | Ø A (mm) | Ø B (mm) |
|---|---|---|
| 11098184 - RCC GALVA Branch piece+seal - Ø 160/125 mm | 160 |
125 |
| 11098185 - RCC GALVA Branch piece+seal - Ø 200/125 mm | 200 |
125 |
| 11098186 - RCC GALVA Branch piece+seal - Ø 200/160 mm | 200 |
160 |
| 11098187 - RCC GALVA Branch piece+seal - Ø 250/125 mm | 250 |
125 |
| 11098188 - RCC GALVA Branch piece+seal - Ø 250/160 mm | 250 |
160 |
| 11098189 - RCC GALVA Branch piece+seal - Ø 250/200 mm | 250 |
200 |
| 11098190 - RCC GALVA Branch piece+seal - Ø 315/160 mm | 315 |
160 |
| 11098191 - RCC GALVA Branch piece+seal - Ø 315/200 mm | 315 |
200 |
| 11098192 - RCC GALVA Branch piece+seal - Ø 315/250 mm | 315 |
250 |
| 11098193 - RCC GALVA Branch piece+seal - Ø 355/250 mm | 355 |
250 |
| 11098194 - RCC GALVA Branch piece+seal - Ø 355/315 mm | 355 |
315 |
| 11098195 - RCC GALVA Branch piece+seal - Ø 400/250 mm | 400 |
250 |
| 11098196 - RCC GALVA Branch piece+seal - Ø 400/315 mm | 400 |
315 |
| 11098197 - RCC GALVA Branch piece+seal - Ø 400/355 mm | 400 |
355 |
| 11098198 - RCC GALVA Branch piece+seal - Ø 450/315 mm | 450 |
315 |
| 11098199 - RCC GALVA Branch piece+seal - Ø 500/355 mm | 500 |
355 |
| 11098200 - RCC GALVA Branch piece+seal - Ø 500/400 mm | 500 |
400 |
| 11098203 - RCC GALVA Branch piece+seal - Ø 355/200 mm | 355 |
200 |
| 11098204 - RCC GALVA Branch piece+seal - Ø 450/400 mm | 450 |
400 |
| 11098205 - RCC GALVA Branch piece+seal - Ø 450/355 mm | 450 |
355 |
| 11098206 - RCC GALVA Branch piece+seal - Ø 500/450 mm | 500 |
450 |
| 11098207 - RCC GALVA Branch piece+seal - Ø 560/500 mm | 560 |
500 |
| 11098208 - RCC GALVA Branch piece+seal - Ø 560/450 mm | 560 |
450 |
| 11098209 - RCC GALVA Branch piece+seal - Ø 560/400 mm | 560 |
400 |
| Fire protection rating |
|---|
| M0 |
