When lifting the drum into position a connector on the back of drum automatically hooks up to a pipe in cyclone this way creating a low pressure in bottom of the drum, this is designed to hold down plastic bag to avoid it being sucked up into the cone during use, no other cyclone or dust system has such a smart system, it is a vast improvement over last generation.
If you chose to use the p|flux without a bag you can simple shut off the system using a valve offering you speed and flexibility
Sporting standard black HEPA filtration the p|flux series is filled with innovative details such as:
• LED shows when drum is full
• LED shows when filter needs cleaning
• Swing-away doors sports acoustic foam on the inside to lower noise level.