This 500mm diameter, 5m length flexible ducting is purpose-built for the Sealey VEN500 Portable Ventilator. With its impressive 500mm diameter, this ducting provides maximum airflow capacity for the most demanding professional ventilation applications. The 5m length offers practical deployment whilst the substantial diameter ensures unrestricted air movement for heavy industrial use. Designed for large-scale construction sites, major industrial facilities, substantial spray booths, and applications requiring exceptional ventilation capacity, this ducting enables your VEN500 ventilator to perform at its peak. The generous 500mm diameter minimises resistance and turbulence, delivering powerful, consistent airflow for critical ventilation and extraction tasks. Features and Benefits:500mm diameter provides maximum airflow capacity with VEN500 ventilator5m length balances reach with handling practicalityIdeal for heavy industrial and construction applicationsFlexible constructio