Long-range 300 ºC/2h and 400 ºC/2h centrifugal induction jet fans for use in fire risk zones with a low profile
Fan: • Sheet steel casing. • Turbine with reaction blades in extremely robust sheet steel. • IAT series safety switch built into the fan. • Support feet included.
Motor: • Class H motors, S1 continuous operation and S2 emergency use, with ball bearings, IP55 protection and with 1 or 2 speeds, depending on model. • Three-phase 230/400V‐50Hz. • Maximum temperature of air to be carried: S1 continuous operation -20 ºC +40 ºC, S2 operation 300 ºC/2h, 400 ºC/2h.
Finish: • Anti-corrosive finish of polyester resin polymerised at 190 ºC, previously degreased with phosphate-free nanotechnological treatment.
