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Item number: 50301233
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The E-BFDC EI120S 200 is a circular fire resistant butterfly damper equipped with two semi-circular damper blades and a fire resistance of 120 minutes. This damper is 2-sided classified (o<->i) according to EN 15650, EN 1366-2 and EN 13501-3, and equipped with a thermal fuse (fusible link) of 72°C. The butterfly valve can be easily inserted into a spiral pipe without further fastening thanks to its rubber seal. This makes it a reliable solution for application in fire separating walls and floors.
E-BFDC butterfly valves are available in various fire resistance classes and sizes from 80 mm to 200 mm
The E-BFDC EI120S 200 offers a reliable solution for fire protection in ventilation systems. Thanks to its easy installation without additional fixing and rubber seal, this damper is user-friendly and efficient. With a fire resistance of 120 minutes and full compliance with the relevant European standards (EN 15650, EN 1366-2, EN 13501-3), the damper is suitable for various applications in fire separating walls and floors.
| Brand | Econox |
| Category | Fire damper circular EI120S |
| GTIN | 8719544305190 |
| Manufacturer's item number | E-BFDC-EI120S 200 |
| Article number | 50301231 |
| Category code | 42 |
| Material | Steel |
| Surface protection | Other |
| Connection 1 | Insert end |
| Connection 2 | Insert end |
| Operation | Standard fuse |
| Built-on end switch in closed position | No |
| Built-on end switch in open position | No |
| Can be used on solid walls/floors | No |
| Can be used directly against walls/floors | No |
| Can be used in separating partitions | Yes |
| Can be used at a distance from walls | No |
| Length | 66 mm |
| Nominal duct diameter | 200 mm |
| Fire damper diameter | 200 mm |
| Free passage | 0.021 % |
| With inspection hatch | No |
| With square mounting stone | No |
| With round mounting stone | No |