Ventilation hygiene inspection, air duct cleaning equipment
Brushing machines, accessories

Driller shafts

Driller shafts / cables for HVAC cleaning 2 different main types for brushing only: metal rope cable (1.) single metal wire cable (2.) Combination shafts with simultaneous brushing and air-jetting/liquid spreading
Metal rope cables, 2 - 12 m Superior flexibility: goes through several 90-degree bends without problems Durability bonus: lasts for a longer time Less space needed to operate 1 person can operate Stronger 12 mm rope option available (for grease cleaning etc.)
Single metal wire cable Lighter in weight More rigid = easier to control in rectangular and vertical ducts More space needed to handle More access doors needed (going through several 90-degree corners = risk of breaking) 1 person can NOT operate
Combination shafts with simultaneous brushing and air-jetting/liquid spreading Connection valve for liquid or compressed air hose (1.) Nozzle(s) (2.) Brush connection normal M12 (3.) 12 mm stronger metal rope option only