CENTRIFUGAL FANS ATEX II 2G ZONE 1, 2, 21, 22

CB EX-ATEX SERIES

 

Explosion proof centrifugal fans
 

 
Explosion Proof Certified Centrifugal fans to extract air and fumes through medium/long sized ducts.
Standard product supplied with impeller housing position CCW 270, diferent positions available on request..

CERTIFICATE CESI 3 ATEX 250
Marking of Protection II 2G c T4
(T5 y/o T6 on demand)
Standards EN 13463-1
EN 13463-5
EN 14986
Instalation Zone 1-2-21-22
Motor Ball bearing class F insulation motor IP55 protected
Temperature of extracted air Max +60ºC
Material Steel plated frame protected by and epoxy-based anticorrosive paint
Aluminium centrifugal impeller statically and dynamically balanced
Poles 2
Frequency 50 Hz
Mounting Wall mounting

 
ATEX centrifugal fans dimensions
 

A B C D E F G Y K I M P Q R S T U z* a
CB 230 139 108 180 127 122 94 91 63 42 242 378 135 135 114 114 88 90 4 8,2
CB 240 172 128 200 146 150 112 117 63 45 242 399 152 152 126 126 105 105 4 8,2
*z: number of holes

Model Ref Motor RPM Voltage
(V)
FLOW RATE
(m3/h)
Power
(W)
NOISINESS
(dB)
WEIGHT
(Kg)
CB 230 2M Ex-ATEX 0032300 Single phase 2750 230 1000 450 76 10
CB 240 2M Ex-ATEX 0032400 2800 1450 850 83 12
CB 230 2T Ex-ATEX 0031900 Three phase 2750 230/400 1000 400 76 10
CB 240 2T Ex-ATEX 0032000 2800 1450 800 83 12

Model MAX PRESS.
(mm H2O)
MAX PRESS.
(Pa)
CB 230 2M Ex-ATEX 69 677
CB 240 2M Ex-ATEX 90 883
CB 230 2T Ex-ATEX 69 677
CB 240 2T Ex-ATEX 90 883