ATEX - Axial-Wandventilator - MAICO - DZQ/DZS 20/4 B Ex e - DZQ/DZS 20/4 B Ex t Variant; explosion-proof, ATEX certification for::EX t: Dust: Ex II 2 D ✅ Optical smoke detector (reflection

✅ Optical smoke detector (reflection principle)

Flow monitor for liquid media in the range with analog (4

✅Wide temperature range from -32ºC to 75ºC

✅ ATEX-certified for safe use in potentially explosive atmospheres

building technology

ATEX - Axial-Wandventilator - MAICO - DZQ/DZS 20/4 B Ex e - DZQ/DZS 20/4 B Ex t Variant; explosion-proof, ATEX certification for::EX t: Dust: Ex II 2 D ✅ Optical smoke detector (reflectionAxialWall 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 540 m h, at speed 1490 1 min ATEX certification Zone 1, 21, 2, 22 DZQ DZS 20 4 B Ex E: Gas: Ex II 2G; Ex EB IIB + H2 T4 GB EX H IIB + H2 T4 GB DZQ DZS 20 4 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