NOVOVENT
Stair pressurisation kit
KIT SOBREPRESIÓN (AXI BOX / BPT BOX / WINDER)
Stair-pressurisation kit: acoustic fan box + variable-frequency drive (sensorless vector, PID) + pressure sensor.
EN 12101-3 · BS EN 12101-6 application
models29
Airflow range4,538 – 54,108 m³/h
SpecificationØ 400–900 mm; up to 54,108 m³/h; motors up to 7.5 kW; 29 current models
Models
- Airflow
- 4,538 m³/h
- Diameter
- 7 mm
- Power
- 0.75 kW
- Noise
- 62 dB(A)
- Fire rating
- —
- Airflow
- 8,428 m³/h
- Diameter
- 9 mm
- Power
- 1.5 kW
- Noise
- 68 dB(A)
- Fire rating
- —
- Airflow
- 10,087 m³/h
- Diameter
- 560 mm
- Power
- 0.55 kW
- Noise
- 65 dB(A)
- Fire rating
- —
- Airflow
- 10,087 m³/h
- Diameter
- 560 mm
- Power
- 0.55 kW
- Noise
- 65 dB(A)
- Fire rating
- —
- Airflow
- 10,900 m³/h
- Diameter
- 10 mm
- Power
- 2.2 kW
- Noise
- 72 dB(A)
- Fire rating
- —
- Airflow
- 13,629 m³/h
- Diameter
- 630 mm
- Power
- 0.75 kW
- Noise
- 69 dB(A)
- Fire rating
- —
- Airflow
- 13,629 m³/h
- Diameter
- 630 mm
- Power
- 0.75 kW
- Noise
- 69 dB(A)
- Fire rating
- —
- Airflow
- 18,134 m³/h
- Diameter
- 15 mm
- Power
- 5.5 kW
- Noise
- 68 dB(A)
- Fire rating
- —
- Airflow
- 18,700 m³/h
- Diameter
- 630 mm
- Power
- 1.5 kW
- Noise
- 70 dB(A)
- Fire rating
- —
- Airflow
- 18,700 m³/h
- Diameter
- 630 mm
- Power
- 1.5 kW
- Noise
- 70 dB(A)
- Fire rating
- —
- Airflow
- 23,715 m³/h
- Diameter
- 710 mm
- Power
- 2.2 kW
- Noise
- 71 dB(A)
- Fire rating
- —
- Airflow
- 23,715 m³/h
- Diameter
- 710 mm
- Power
- 2.2 kW
- Noise
- 71 dB(A)
- Fire rating
- —
- Airflow
- 29,645 m³/h
- Diameter
- 800 mm
- Power
- 3 kW
- Noise
- 74 dB(A)
- Fire rating
- —
- Airflow
- 29,645 m³/h
- Diameter
- 800 mm
- Power
- 3 kW
- Noise
- 74 dB(A)
- Fire rating
- —
- Airflow
- 33,910 m³/h
- Diameter
- 800 mm
- Power
- 3 kW
- Noise
- 74 dB(A)
- Fire rating
- —
- Airflow
- 35,650 m³/h
- Diameter
- 900 mm
- Power
- 4 kW
- Noise
- 76 dB(A)
- Fire rating
- —
- Airflow
- 35,650 m³/h
- Diameter
- 900 mm
- Power
- 4 kW
- Noise
- 76 dB(A)
- Fire rating
- —
- Airflow
- 39,215 m³/h
- Diameter
- 900 mm
- Power
- 4 kW
- Noise
- 76 dB(A)
- Fire rating
- —
- Airflow
- 46,430 m³/h
- Diameter
- 900 mm
- Power
- 5.5 kW
- Noise
- 78 dB(A)
- Fire rating
- —
- Airflow
- 46,430 m³/h
- Diameter
- 900 mm
- Power
- 5.5 kW
- Noise
- 78 dB(A)
- Fire rating
- —
- Airflow
- 54,108 m³/h
- Diameter
- 900 mm
- Power
- 7.5 kW
- Noise
- 80 dB(A)
- Fire rating
- —
- Airflow
- 54,108 m³/h
- Diameter
- 900 mm
- Power
- 7.5 kW
- Noise
- 80 dB(A)
- Fire rating
- —
Typical applications
Data per the official NOVOVENT catalogue. Maximum free-air values; final selection at the duty point is confirmed by an IMETCO engineer.