Plenum box BJTX

High temperature smoke and fume extraction in the case of a fire with the extractor out of risk areas. Range of centrifugal cabinet fans have been specifically designed to extract airstreams up to a maximum temperature of 400 Deg. C for a minimum period of 2 hrs. All BJTX models are manufactured from galvanized steel and include a forward curved centrifugal fan driven by motor belt driven transmission. All models include maintenance free belt drive transmissions with IP55 rated motors. Motors Available with motors from 0.25 up to 18,5 KW. Operating Voltage Three Phase 230/440V 50Hz, up to 4 KW 400/690V 50Hz for all larger sizes . *See table of technical characteristics Single Phase 230V-50Hz, for motor powers up to 3KW, under special order. Two speed motors, to special order Others Supplied as standard with the motor to the RHS when viewed from the inlet side. Motor on LHS, supplied to special order.