ATEX - Axial wall fan - MAICO - DZQ/DZS 20/2 B Ex e - DZQ/DZS 20/2 B Ex t

✅ AxialWall fan, DN200, Three -phase current, explosion-protected, ATEX certified for gas or optionally dust, optionally with Square wall plate (DZQ) or steel wall ring (DZS)

✅ Funding volume of 1090 m³/h, at speed 2950 1/min

✅ ATEX certification Zone 1, 21, 2, 22

DZQ / DZS 20/2 B EX E: Gas:
Ex II 2G; Ex EB IIB + H₂ T4 GB / EX H IIB + H₂ T4 GB

DZQ / DZS 20/2 B EX T: Staub:
Ex II 2D; EX TB IIIB T135 ° C DB IP64 X / EX H IIIB T135 ° C DB X

✅ Wheel: Axial ride made of conductive plastic.

✅ Robust three -phase motor with ball bearing, maintenance -free, suitable for continuous operation. Reversible. Speed ​​control with transformer TR ... possible.

✅ Electrical connection: separate terminal box, ex-protected, with cable screw connection. Ex-protected, connection line approx. 1.7 m long.

⚠️ A cold conductor release system is required for protection to install outside the ex-endangered area. The complete system is available MVS 6 Or the thermistor machine protection relay TMS.