ATEX electric extraction-fan
SAX350 - 4,500 m³/h

ATEX certified - Ex db eb h IIB+H2 T4 Gb

Designed for use in hazardous environments, SAX350 extractor/blower fan meets the standards set by ATEX directive 94/9/EC, and standard EN 14986-2007 specifically dedicated to ventilators. The certification covers the whole unit: engine, frame, shroud, grille, propeller, electronic box with its power cable, etc.

Extractor/Blower electric fan

SAX350 ATEX fan is perfect for various ventilation applications (blowing or suction) in industrial environment: ventilation of confined spaces (such as containers, ships’ cargo holds, wells and mines, silos, seweage systems, etc.) and dilution of explosive atmosphere (chemical vapours, explosive or toxic gases, etc.). Thanks to interchangeable duct adapters, it can be used with duct of 20, 30 or 40cm diameter ducts. Also, it can be equipped with ZAG couplings (diameter 300 mm) for connection to suction and blowing ducts.

Corrosion resistant

IP66 and equipped with an anti-static polyethylene body and stainless steel protective grids, it is very resistant to corrosion.

Ergonomic and quiet

Ergonomic and portable using its generously-sized handles, SAX350 ATEX fits easily in vehicle trunks. SAX350 is quiet. Undeniable asset for the comfort of workers in confined space.
Product features
Technical sheet


Designed specifically for hazardous environments in ATEX zones, this ATEX fan is perfect for the removal by extraction of toxic, chemical and explosive fumes and gases. It is ideal for intervention in boats (navy).

Compact and quiet, it is ideal for use in confined spaces (tank degassing, chemical vapour dilution in ships’ cargo holds, etc.).


Open air flow
SAX350 Diam 40cm - 50Hz: 4 560 m3/h
SAX350 Diam 40cm - 60Hz : 5 180 m3/h
SAX350 Diam 30cm - 50Hz : 3 220 m3/h
SAX350 Diam 30cm - 60Hz : 3 710 m3/h
22 kg without cable
Dimensions W x H x D
458 x 590 x498 mm with adaptator
Propeller diameter
0,45 kW
IP66 protection
ATEX Ex db eb h IIB+H2 T4 Gb
(Other motor: consult us)
Power supply
SAX350 : Single-phase - 230V - 50-60Hz
Option: SAX350 : Single-phase - 115V - 50-60Hz
SAX350 - 230V- 50Hz: 3Amp
SAX350 110V- 60Hz : 7Amp
Mains plug
Noise level
SAX350 50Hz: 78dB @ 1m
SAX350 60Hz : 81dB @ 1m
Ventilation type
Blowing and Extraction
Dilution of explosive atmosphere.
Chemical vapour removal by extraction.
Tank degassing.



Attachment Size
DS_SAX350_BLOWER _ZF.03.362.EN.1.pdf 650.57 KB

Product reference



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