Smoke extractor fan VAN-S-H

axialductroof

VENCO Axial Smoke Exhaust Fans with Casing Units are fire resistant fans used in car parks and subway ventilation projects. The best matching fan is supplied in the wide range by selecting several blade- hub combinations and adjustable blade angles. All equipment is easily accessible by the service door. Double skinned casing covered by 50 mm rock wool provides acoustic and thermal insulation. F400 certified axial smoke exhaust fan harmonized with EN12101-3 Full size from Ø 400 mm to Ø 1.250 mm diameter Hot dip galvanized sheet metal fan casing and galvanized sheet outer casing Cast aluminum adjustable blade angle impellers Aerodynamic profiled impellers allow high efficiency and low noise Die cast aluminum alloy fan hubs Optimum capacity obtained by different blade-hub combinations besides adjustable blade angels 50 mm rock wool insulation IP 67 terminal box is placed out of the outer casing Electrical motors with IP 55 and H class insulation 400V, 3 phase, 50 Hz Operating temperature at 400°C for 2 hours NRDO Circular Back Draft Damper For Axial Fans ACD Inspection Hatch Frequency Inventers