Fans

for Smoke Extraction / Emergency Ventilation

We offer three series of fan units (JET, SAF, ADF) which cover all the main types of Tunnel Ventilation Systems and Underground Applications, including the excavation phase.

Heavy-duty design and project-oriented approach are a typical characteristic of this product line.

The control of smoke and toxic gas is supported by the versions in F200/F300/F400 class according to EN12101-3, available for the entire range. Other typical functions include pollution reduction, air temperature control, de-dusting and emergency ventilation.

JET

D  900 – 1600 mm
P  15 ÷ 90 kW
FC  F200/F300/F400

ADF

D  1000 – 2500 mm
P  30 ÷ 400 kW
Pst  Up to 2800 Pa
FC  F200/F300/F400

SAF

D  1000 – 2500 mm
P  30 ÷ 400 kW
Pst  Up to 2800 Pa
FC  F200/F300/F400
PROTECTIVE FUNCTION PACKAGES
F   Standard Feeder (ANSI 50/51, 51BF, 50N/51N, 68, 86)
FF   Advanced Feeder (ANSI 46, 49, 50/51, 51BF, 50N/51N, 68, 79, 86)
V   Standard Voltage (ANSI 27, 59, 81, 68, 86)
VV   Advanced Voltage (ANSI 27, 27V1, 59, 59N, 59V2, 68, 81, 86)
M   Motor (ANSI 37, 46, 48, 49, 51LR, 64, 66, 68, 86)
Dir   Directional (ANSI 67, 67N)
AF   Additional Functions
Note: 68, 86 not present in N-DIN series
TECHNICAL SPECIFICATIONS
Pc  Power Continuous
R  Resistance Range
IP  Protection Class
TECHNICAL SPECIFICATIONS
LWH  Dimensions
Vn  Voltage Class
TECHNICAL SPECIFICATIONS
D  Diameter
P  Power
Pst  Pressure
FC  Fire Class
TECHNICAL SPECIFICATIONS
Ue  Rated Voltage
Ith  Thermal Current
Isc  Short Circuit Making and Breaking Capacity
TECHNICAL SPECIFICATIONS
Ue  Rated Voltage
In  Rated Current
p  Poles Number
UC  Utilization Category
TECHNICAL SPECIFICATIONS
Vcc  Rated Maximum Interrupting Voltage
Icn  Rated Short-circuit Capacity
Icw  Rated Short-time Withstand Current

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