Katun 737731 vacuum accessory/supply Drum vacuum Filter

SCS (formerly 3M) configures filters with thin fibers in two different weaves to trap specific sizes of particles, and designs filter cartridges for easy installation and safe disposal. Type 2 - Toner/Dust Filter The Type 2 filter efficiently traps toner used in standard copiers and laser printers. It is also ideal for cleaning typewriters and data processing equipment. Type 2 is the standard filter type included with all 3M service vacuums.