Festool 500558 Main filter HF-CT SYS for CTL SYS Extractor

Functions
Work cleanly and healthily

The main filter made of cellulose fibre material is suitable for vacuuming fine dust and coarse dirt of dust classes L and M. This enables work to be carried out efficiently, cleanly and systematically and reduces hazards to health.

• Suitable for extracting mineral and wood dusts
• Filters class L and M dust
• Flat fluted filter with restraint value of 99.9%
• Filters residual dust not retained by the filter bag so that clean air is directed back into the room
• for vacuuming dusts posing a medium hazard in dust classes L and M
• not suitable for mobile dust extractors with AUTOCLEAN function

Usage
Main applications

• Filters residual dust not retained by the filter bag so that clean air is directed back into the room
• For absorbing household and industrial dust