| Manufacturer | Model | Type | Data | |
|---|---|---|---|---|
| ALWO | Automatic fail-safe rectangular fire damper, type FDA | Fire/Smoke Damper | specsimagetext | Request quote Details |
| ALWO | Fire damper | Fire/Smoke Damper | specsimagetext | Request quote Details |
| ALWO | Fire damper type "FDA" | Fire/Smoke Damper | specsimagetext | Request quote Details |