Long-range 300 ºC/2h and 400 ºC/2h centrifugal induction Jet fans for use in fire risk zones with a low profile
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. • Backward curved impeller in highly robust sheet steel. • IAT series safety switch built into the fan. • Fixing feet included.
Motor: • Class H motors for S1 continuous operation and S2 emergency use. With ball bearings, IP55 protection and 1 or 2 speeds, depending on model. • Three-phase 220/380 V 60 Hz (up to 3 kW) and 380/660 V 60 Hz (powers greater than 3 kW). • Maximum temperature of air to be carried: S1 -25 ºC +40 ºC continuous service, also suitable for warm climates with temperatures up to 50 ºC. S2 operation, 300 ºC/2h, 400 ºC/2h.
Finish: • Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment.
