FISPA Valve, secondary ventilation
| Manufacturer | Part Number | Description |
|---|---|---|
| FISPA | 81.323 | Valve, secondary ventilation |
| FISPA | 81.325 | Valve, secondary ventilation |
| FISPA | 81.326 | Valve, secondary ventilation |
| FISPA | 81.327 | Valve, secondary ventilation |
| FISPA | 81.368 | Valve, secondary ventilation |
| FISPA | 81.385 | Valve, secondary ventilation |
| FISPA | 83.1041 | Valve, secondary ventilation |