✅ available for the following diameters
✅ Flow monitoring with SIL1 certification in accordance with IEC 62061 (corresponds to performance level c in accordance with EN ISO 13849-1)
Ex eb IIB + H2 T3 Gb / Ex h IIB + H2 T3 Gb
✅ Warnfarbe Rot (Standard)
✅ Überwachung von Kühlsystemen elektronischer Schaltungen
ATEX - Axial-Wandventilator - MAICO - EZQ/EZS 20/4 B Ex e - EZQ/EZS 20/4 B Ex t Version; Mounting::Steel wall ring ✅ available for the followingAxialWall fan, DN200, Alternating current, explosion protected, ATEX certified for gas or optionally dust, optionally with Square wall plate (EZQ) or steel wall ring (EZS) Funding volume of 440 m h, at speed 1340 1 min ATEX certification Zone 1, 21, 2, 22 EZQ EZS 20 4 B Ex E: Gas: Ex II 2G EB IIB+H2 T3 GB EX II 2G EX H IIB+H2 T3 GB. EZQ EZS 20 4 B EX T: Staub: Ex II 2D EX TB IIIB T200 C DB IP64 EX II 2D EX H IIIB T200 C DB. Wheel: Axial ride made of