SPARK Ex.
SPARK/Ex explosion-proof roof fans are constructed specifically for use in spaces where potentially explosive atmospheres, as a mixture of flammable substances in a form of gas, vapour and mist (with air), can occur. They meet the requirements of the ATEX 95(94/9/WE) Directive. Available in Ø160, Ø200, Ø250, Ø315 and Ø400. Volumes flow rates up to 3400 m³/h.
Please see data sheet below for exact duties.