MOLECOLAR FILTRATION / ASPIRATION SYSTEM type CFN

for SAFETY CABINETS and CHEMICAL HOODS (without ejection) - WITH RECYCLING VENTILATION SYSTEM (molecular filtration) with ACTIVE CARBON FILTER, PREFILTER and visual and audible alarm. Certified according to NFX15-211

All toxic vapours released from the storage of chemicals are removed, thus ensuring clean air inside the laboratory. Simpler and more economical to implement, this system enables the ventilation of cabinets without the need for external connections and without problems with air compensation in the room. Therefore, this electric fan can be installed anywhere in the laboratory and in the immediate vicinity of the work area.



TECHNICAL FEATURES



- Electrogalvanised 10/10 mm steel frame, coated in blue epoxy paint dim. 570x500x250 mm (WxDxH)

- Axial fan/flow rate: 100 m3/h

- Voltage/frequency: 220 volts/50Hz, IP44 protection

- Acoustic level 45dB

- Conforms to ISO 3744

- CCl4 retention capacity on filter 7000 g (in accordance with efficiency level defined by AFNORNFX 15-211) or maximum rejection of 50% of the average exposure value of the product



Electronic suction control (CE1250) with TOUCH system and screen for:

- Electric fan on/off

- Speed and flow rate display

- Low flow alarm

- 50-50 timing: 50 Suction, 50 Off

- Filter replacement timer

- Time 60 hours NFX15211 (can be excluded)



(Replacement of the filter 1/2 times a year is recommended)