Single inlet, belt-driven centrifugal fans fitted with electric motors, a set of pulleys and belts, protectors and forward-curved impeller.

Power supply: 400/690V  50Hz

Impeller size (inch): 25/13

Max. speed (r/min): 620

Max. admissible current: 13.90

Max. installed power (kW): 7.50

Maximum flow rate (m³/h): 23000

Sound pressure level (dB(A)): 70

Approx. weight (kg): 274

DIMENSIONS (mm):

A = 998

B = 1161

C = 412

øD = 695

K= 701

L = 793

X =  492

FEATURES

Fan:

• Galvanised sheet steel casing.

• Forward-curved impeller made of galvanised 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.

• Three-phase 230/400 V-50 Hz (up to 4 kW) and 400/690 V-50 Hz (powers higher than 4 kW).

• Maximum temperature of air to be carried: TSA and TSAT: -20 °C +85 °C CJTSA: -20 °C + 60 °C