Fire-rated smoke extract boxMBK 400 EC
Fire-Rated Smoke Extraction Boxes
F400 · 120 min 0370-CPR-1553
F400: the fan runs in 400 °C smoke for 120 minutes per EN 12101-3, the European standard for smoke and heat exhaust fans.
| Model | MBK 400 EC |
|---|---|
| Series | PIROS BOX / PIROS BOX S / PIROS BOX WINDER / MBK |
| Manufacturer | NOVOVENT |
| Airflow (max) | 4,384 m³/h |
| Diameter | 400 mm |
| Power | 0.25 kW |
| Current | 1.1 A |
| Noise | 71 dB(A) |
| Supply | 6 poles (1000 rpm) - |
| Fire rating | F400 (120 min) – EN 12101-3, inside risk area |
| Certificate | 0370-CPR-1553 |
Values per the official catalogue (maximum free-air). Not a substitute for duty-point selection.
About MBK 400 EC
MBK 400 EC is a PIROS BOX / PIROS BOX S / PIROS BOX WINDER / MBK model in the Fire-Rated Smoke Extraction Boxes category by NOVOVENT. It delivers up to 4,384 m³/h free-air airflow with a 400 mm diameter, a 0.25 kW motor at 6 poles (1000 rpm) -, and a sound level of 71 dB(A). It is rated F400 for smoke and heat exhaust, certificate 0370-CPR-1553. Insulated smoke-extraction fan boxes certified EN 12101-3 (400 °C/2 h) and ATEX; rock-wool panels, ultra-quiet.
Similar models in this series
- PIROS BOX 4/8-400T 34-8 · 4,578 m³/h · 0.6 kW
- PIROS BOX F3 4-400T 34-8 · 4,578 m³/h · 0.55 kW
- PIROS BOX F3 4/6-400T 34-8 · 4,578 m³/h · 0.55 kW
- PIROS BOX F3 4/8-400T 34-8 · 4,578 m³/h · 0.6 kW
- PIROS BOX 4-400T 34-8 · 4,578 m³/h · 0.55 kW
- PIROS BOX 4/6-400T 34-8 · 4,578 m³/h · 0.55 kW