BRS-ENGINEERING
BRS CF80 Filtration V2.5
BRS CF80 Filtration V2.5
Impossible de charger la disponibilité du service de retrait
Heavy duty fine particles + gas filter; HEPA filter combo and Activated carbon cartridge (250g).
The input and output flows are oriented towards the upper part of the chamber, allowing the printing area to be protected from turbulence.
-Sunon DC fan 80x38mm 2x supplied/ PWM AC S8038 10K x2
-Filled CF80 V2 cartridge + Hepa supplied 2x + 2x spare
-Wiring DC Jack installed
-Soundproofing/thermal insulation fibre installed
-Mineral high quality activated carbon pellet (Acid free)
AVAILABLE NOW With PWM Fan and wiring, Choose accordingly!
BETA Servo actuated flap: As on option for all CF80 even first iteration units, you can connect the serso to you Pi to ask klipper to close or open the flap to change the configuration depending your material usage and need
This option is not mandatory and can be installed or not, or later
As a beta module, some fine tuning can be needed
The Open/Close loop option allows to automate recirculation or not in filter output.
Open loop: filtered air escapes to the outside to avoid overheating of the chamber (PLA/PETG)
Close loop: filtered air is recirculated internally to keep room temperature, lower power consumption, and noise (ABS/ASA/PA/PC)
Refilable cartridge V2.5, effective lifespan between 12 and 24 months depending the usage
VCORE 3.1 Compatible
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Measured ponderated data after 2h of printing with CF80, closed chamber (ABS): -PM2.5: <1μm/m3 -PM10: 0-1μm/m3 -VOC: 0-1 (scale 0-10) -NO : 0 (scale 0-10) -CH2O <0.0001mg/m3 |
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Measured ponderated data after 2h of printing without CF80, open chamber (ABS):
-PM2.5: <1 μm/m3 -PM10: <1μm/m3 -VOC: 6-7 (scale 0-10) -NO : 0-1 (scale 0-10) -CH2O <0.02mg/m3 |
Question of the price;
Some will see this rather high price: There are two types of filters:
Filters with carbon cartridge, and without. The cartridge models split the HEPA function and the activated carbon system.
The others have only a fine impregnated fabric. The carbon filtration mechanism depends on the absorption surface, therefore on the granulosity and the volume. A professional filter of equivalent capacity costs between 30-40% more, not counting refills between 200 and 600% more!
The high capacity of the CF80 allows effective filtration over a long period of time, and with a refill cost of less than 20 Euros
