Improved Dust Extraction with the DYNAJET Plaster Cleaning Filter System

When cleaning paved areas and other hard surfaces, high pressure quickly loosens plant residues, sand and dirt from the joints. That is effective, but it also creates extracted water that must be handled properly. DYNAJET has therefore developed a new filter system for the DFS VAC surface cleaner to make the cleaning process cleaner, more controlled and more practical in day-to-day use.

The system combines a dirt filter, a catch basket and a dirt pan for the suctioned water. The extracted water first flows into the tank, where solid material such as plant remains, rubbish and other debris is retained. Sand and silt settle at the bottom of the tub, while the cleaned water can flow away through the drains. This helps reduce the discharge of rinsed material into the sewage system or the surrounding environment during surface cleaning.

For professional users, this means a more organised workflow when cleaning pavements, paths and similar surfaces. Instead of dealing with uncontrolled wastewater, the separated material can be collected and managed in a defined way. That supports cleaner working conditions and makes it easier to comply with environmental expectations on site, especially where drainage and disposal need to be handled carefully.

The dirt pan is mounted on a trolley, so it can be moved easily to the disposal point and emptied without unnecessary effort. In practice, this saves handling time and helps keep the cleaning area tidy. The new filter system is a practical addition for contractors and municipal users who want efficient surface cleaning with extraction and a better way to manage the collected water and debris.