Cartridge filter unit GFB2

with cartridgeparticulatewith filter cartridge

Product overview
The GFB2 filter unit is a cartridge filtration system designed for industrial extraction applications such as welding, grinding, sanding, plasma/laser cutting and powder coating. It captures up to 99.9% of hazardous particles from extracted air. The unit provides up to 7,200 m³/h airflow, an automatic compressed-air pulse cleaning system for the filter cartridges, and a galvanised steel housing for extended service life. This version features a steeper hopper to facilitate dust discharge into the collection bucket.

What do you get?

• Efficient filtration removing up to 99.9% of hazardous particles from extracted air.
• Flexible application for welding, grinding, sanding, plasma/laser cutting and powder coating; steep hopper improves dust fall into the collection bucket.
• Airflow options up to 7,200 m³/h with the ability to connect multiple units in parallel.
• Automatic compressed-air pulse cleaning system for consistent filter performance.
• Galvanised steel construction for corrosion resistance and long service life.
• Easy maintenance via double access doors and a removable collection bucket.
• Optional accessories: acoustic insulation, water separator, extended legs with larger collection bucket.

Technical data (table)
Material: Galvanised steel
Installation: Indoor / Outdoor
Max. air volume: 1,800 m³/h; 3,600 m³/h; 5,400 m³/h; 7,200 m³/h
Voltage: 230 V
Power: 30 W
Compressed air (Supply): 6 Bar
Compressed air (Consumption): 3 Liter
Filter area: 30 m²; 60 m²; 90 m²; 120 m²
Connection (inlet): ø315 mm; ø315 mm; ø400 mm; ø500 mm
Connection (outlet): 1 x ø315 mm; 1 x ø315 mm; 2 x ø315 mm; 3 x ø315 mm
Dimensions (LxWxH): 635 x 935 x 2,330 mm; 635 x 935 x 2,330 mm; 935 x 935 x 2,330 mm; 935 x 1,230 x 2,330 mm
Weight: 145 kg; 145 kg; 195 kg; 245 kg

Features / technical specifications

• Filtration efficiency: up to 99.9% of hazardous particles
• Airflow options: multiple selectable steps up to 7,200 m³/h
• Cleaning system: automatic compressed-air pulse cleaning
• Construction: galvanised steel housing
• Access: double-door access panels for easy cartridge service
• Dust handling: steep hopper design for improved dust fall into collection bucket
• Compressed air supply: 6 Bar (consumption 3 L)
• Electrical supply: 230 V, nominal power 30 W
• Filter area variants: 30 / 60 / 90 / 120 m²
• Inlet/outlet sizes available: ø315, ø400, ø500 mm (various configurations)
• Installation: suitable for indoor use; can be placed outdoors under a protective roof