TSK II Series - In-Line Centrifugal Duct Fan

Specifications Quick Facts • Size from 100 to 315 mm • Capacities to 1700 m3/h • Static pressure up to 1000 Pa • Can be mounted in any position Operating Temperature - 40degC to +40degC Motor Enclosed, single phase, 230V, 50/60Hz external rotor type, motors included sealed for life ball bearing assemblies and Class B, IP44 protection with an internal automatic reset safety thermal overload protection device as standard. Accessories Ducting Fixing Clamps Worm drive flexible duct connection clips of various diameters. Reducers Plastic sections for the connection of two ducts of different duct diameters. Duct Joining Pieces Steel sheet pieces allowing the connection of two ducts of the same duct diameter. Construction • All TSK II series fan casing are manufactured from corrosion resistant pressed galvanised sheet steel. • Non-stalling backward curved impeller which is factory matched to the corresponding external rotor motor and dynamically balanced to ISO 1940 standards for vibration free operation. • All models are supplied as standard with a remotely mounted wiring junction box to provide the installer with a completely flexible choice for positioning and installation. • Motors of this TSK II series are fully speed controllable using electronic or autotransformer voltage control regulators. • Enclosed, single phase, 230V, 50/60 Hz.