CMA / ATEX
50 ÷ 3.575 m³/h
Centrifugal medium-pressure fans made from cast aluminium with ATEX certification.
Centrifugal, medium pressure, single-inlet extractor fans with cast aluminium casing and impeller for working in explosive atmospheres.
Fan :
- Cast aluminium casing.
- Cast aluminium impeller.
Motor :
- ATEX-certified, Ex “e” explosion-proof or Ex “d” non-sparking class F motors with ball bearings and IP55 protection.
- Three-phase 230 / 400V - 50 Hz (up to 4 kW) and 400 / 690V - 50 Hz (powers higher than 4 kW).
- Maximum temperature of air to be carried : -20 ºC +80 ºC.
Finish :
- ATEX corrosion-proof, with non-ferric paint finish of polyester resin polymerised at 190 ºC.