EQ-Ex (ATEX) wall fans

Axial wall fans in explosion-proof design are used in areas where an explosion caused by the motor, impeller or static charge could have dangerous consequences and cause explosions. The EQ-ATEX series is suitable for zones 1 and 2 and is ATEX certified.

Design - Axial wall fan in shapely, modern industrial design with square, corrosion-resistant galvanized sheet steel wall plate, black powder-coated.
Quality - Flameproof induction motor, maintenance-free and interference-suppressed, operating temperature -20°C + 40°C
Safety - With standard ball bearing motor with ATEX certification, certified by CESI with certificate number CESI 03 ATEX 251, Motor EX d IIC - T4 (135°C), IP55
Easy to install - Installation in any position. Electrical terminal box easily accessible.
Controls - EQ-ATEX II 2 G EX c IIB+H2 T4 series fans may not be speed controlled by means of speed controller or step transformer.
Reversible - Reversible (reversible) performance in reversible mode approx. 67%.

eq_atex_kopfbild Easy wall mounting. Mounting hardware (screws and grommets) included.
Three-phase and alternating current - Available in 230 V ~ 50 Hz alternating current version (M) or 400 V - 50 Hz three-phase version (T).
Power - Impeller with high-performance characteristics made of high-strength, anti-static polymer, statically and dynamically balanced.
Accessories - Special, exprotected self-acting shutters.

Definition of zones:

Zone 1: Areas in which the occasional occurrence of dangerous, explosive atmosphere is to be expected.
Zone 2: Areas in which not or only briefly with the occurrence of gefährlicher, explosive atmosphereäre to be expected.

Axial fans suitable for direct exhaust to the outside. Protective grille or shutter are required according to DIN EN 294.

For venting üftung via shaft or duct, no protective grille is required. Attention: Note characteristic curve!

Please request any special edition not listed here!

Axialer Wandventilator EQ 25/4 M II 2G c IIB - 230V/50Hz

EX-protected ATEX wall fan EQ 25/4 M II 2G c IIB - 230V/50Hz Order number: 93543

Delivery in 2-3 days

Power max. (W): 120
Air delivery max. (m³/h): 900
Current consumption max. (A): 0.70
Sound pressure Lp -3m [dB(A)]: 55.0