Overview:

The 69647 is a 1.50" X 8" commercial brushed cleaning tool designed to clean conduit, pipe, and ventilation dust from 6" to 18" in diamter.

Ventilation systems (HVAC) are often employing visible round ventilation duct in ceilings with exposed mechanicals. The 69647 is designed to address cleaning of the exterior if the duct surface. 

Not only must the tool match the curve of the duct surface but it is also necessary to prevent the cleaning wand from interfering with the duct as one moves higher on the duct surface.

Features and benefits:

• Designed for cleaning ventilations duct of 6 inchs in diameter up to 18" in diamter.  
• A double nylon brush to either side of the vacuum opening increase debris capture and optimizes airflow to the surface being cleaned.
• The double pivot allows the tool to contact the surface and move up and even over the top of the ventilation duct without interference of the cleaning wand permitting effective cleaning of the complete surface of the duct. 
• The tool is designed to use the industry standard ABS compression lock for ensuring the tools will not be subject to unintended separation from the cleaning wand when working overhead or in a vertical plane from an elevated platform.

Compatibility:

• The 69647 is deisgned for use with the adaptor wands of Cen-Tec's  Reach cleaning system with ABS compression collar permitting fast efficient cleaning of all elevated round vetialtion duct from the safety of the floor.

US Patent #10874272