Fire protection valves are designed for use in air conditioning systems and in addition to fire protection, they also have a ventilation function. They can be used both in supply and extract air applications. The flow rate can be adjusted via the two position control unit.
If the temperature of the air passing through the valve rises above 72 °C, the fusible link parts and the valve centre disc springs to its closed position where it is mechanically locked.
| Downloads | Group | Type | Ident-No. | Type / Size |
|---|---|---|---|---|
| FV-K90 · FVZ-K30 | Fire Protection Valves | Technical Leaflet | 4/4/EN/6 | PDF / 423 KB |
| FV-K90 · FVZ-K30 | Fire Protection Valves | Assembly and Maintenance Instruction | MW-4/4/EN/5 | PDF / 416 KB |
| FV-K90 · FVZ-K30 | Fire Dampers | Manual | Retrofit Instruction Manual U11 – M375EE6 – 07/2009 | PDF / 1.7 MB |
| FV-K90 (german version) | Fire Protection Valves | Approval | Z-41.3-317 | PDF / 558 KB |
| FVZ-K30 (german version) | Fire Protection Valves | Approval | Z-41.3-319 | PDF / 503 KB |
| FV-K90 (german version) | Fire Protection Valves | ÜZ-OGI-I 17.2.3 | PDF / 75 KB | |
| FVZ-K30 (german version) | Fire Protection Valves | ÜZ-OGI-I 17.2.5 | PDF / 75 KB | |
| Maintenance Report | Fire Dampers | Commissioning and Maintenance Report | E016KQ0 | PDF / 20 KB |
