| Trademark | Vents |
| Model | MZR-500x500 |
| Face square (m²) | 0.135 |
| Nominal flow rate (m³/h) | 4500 |
| Name | Photo | Description |
|---|---|---|
| Vents KPZ-M-DN300 |
|
Protective supply housing |
| Vents KPZ-M-DN315 |
|
Protective supply housing |
| Vents KPZ-M-DN355 |
|
Protective supply housing |
| Vents KPZ-M-DN400 |
|
Protective supply housing |
| Vents KPZ-M-DN450 |
|
Protective supply housing |