The FilterBox 12A is equipped with a powerful fan, N29n for a maximum air flow capacity of 1 200 m3/h (700 CFM) and is ideal for medium frequency dust or fume applications.

The unit has an advanced filter control system indicating the pressure drop with a series of LED's as well as on the LCD display. When the air flow is too low an audial alarm precedes the automatic, motorized compressed air cleaning sequence. An integrated silencer reduces noise from the fan and outlet air. Additional protection from harmful particles is provided if a HEPA filter is installed (optional).

Filterbox 12A is suitable for welding applications such as MMA (Stick Welding) (excluding high alloy), as well as for grinding.

Note! FilterBox is not for use in environments where combustible dust or gases are present, and it is not for use in filtering combustible dust or gases.

• Automatically operated, mechanical and pneumatic filter cleaning for long filter life.
• LCD panel with operating status and menu system for parameter setup and settings.
• Possibility to connect a welding sensor clamp to automatically start the fan.
• Automatic damper preventing dust from leaking out while cleaning. Dust free filter replacement and emptying of dust bin.
• Filter efficiency M6 (EN779), MERV 11 (ASHRAE 52.2, 2017). Approved for welding fumes category W3 according to EN 15012-1, third party tested.