MOBIFLEX® 400 MS

MOBIFLEX® 400 MS – Heavy-Duty Fume Extraction

Engineered for industrial performance—powerful airflow, self-cleaning filters, and reliable mobility for demanding welding environments.

LOW-VACUUM MOBILE FILTRATION UNITS

MOBIFLEX® 400 MS is designed specially for extracting and filtering abundant dry welding fumes during heavy-duty work in industrial environments.

Features:
- Air flow rate at the nozzle: 1,200 m³/h (clean filter).
- Self-cleaning filter cartridge (Class M cartridge according to EN IEC 60335-2-69 protected by a class G2 pre-filter according to EN 779) - Filter surface area 30 m².
- Cleaned by compressed air pulses (need to connect the device to a system supplying dry de-oiled compressed air at 5 to 6 bars).
- Dust collector drawer.
- Motor power: 750 W.
- Max. noise: 69 dB(A).
- Drive wheels and handles.
- Complement: 3 or 4 m long LFA arm.
- Unit delivered with electrical control and power cable.

MOBIFLEX® 400-MS Filter System

The LongLife filter in the Mobiflex® 400-MS has a surface area of 30m2. The combination of filter size and wedge-shaped filter pattern results in higher filter efficiency, longer filter life, and lower operational costs.

Unique to the Mobiflex® 400-MS is an electronic pressure differential system for filter cleaning. The system measures static air pressure as it enters and exits the filter cartridge and if the air pressure entering the filter unit is greater than the air pressure exiting the filter unit by a set amount, the electronic circuit activates the filter cartridge cleaning system.

The RotaPulse® filter cleaning system uses compressed air released through multiple air jets to clean a section of the filter at each air burst. A complete cleaning cycle can also be activated by depressing a manual switch on the front of the control panel. Particulate blown off the filter cartridge settles into a plastic collection bin. When cleaning the filter cartridge is no longer effective, the electronic circuit will indicate a full filter cartridge by blinking the light on the front control panel.