Ventilator Centrifugal Aluminium CMA-324-2M

Medium pressure, single inlet centrifugal fan with cast aluminium casing and impeller.
Single-phase motor.

Power (kW): 0.18
Supply: 230V /50Hz
I max (A): 1.42
Air flow max. (m/h): 440
Speed (rpm): 2780
Sound pressure level dB(A): 70
Weight (Kg): 9

Dimensions (mm):
A = 311
B1 = 356
C = 268
D = 80
O = 7

FEATURES
Fan:

Cast aluminium casing.

Cast aluminium impeller.

Models 324, 325 and 426 impeller in polyamide, model 531-2T-3 impeller in sheet steel.

Motor:

IE3 efficiency motors for powers equal to or greater than 0.75 kW except single-phase, 2-speed and 8-pole.

Class F motors with ball bearings and IP55 protection except single-phase models, with IP54 protection.
Single-phase 230 V - 50 Hz and three-phase 230/400 V - 50 Hz.

Maximum temperature of air to be carried: -20 C +120 C, maximum +70 C models with polyamide impeller.

Finish:

Anti-corrosive finish of polyester resin polymerised at 190 C, previously degreased with phosphate-free nanotechnological treatment.