The following products are also suitable for process applications with additional measures. (More detailed information about this can be found in the relevant product data sheets)
REH series centrifugal fans, suitable for:
Conveying temperatures up to +250°C constant temperature
Extraction of drilling emulsions; oily extract air; slightly dusty extract air
Slightly aggressive medium (stainless steel version, material: 1.4571)
Potentially explosive atmosphere
ERM series centrifugal plug-in fans, suitable for:
Conveying temperatures up to +280°C constant temperature
Potentially explosive atmosphere
AXN series axial fans
Constant temperatures up to max. +130°C (BVAXN 8/56 series: F600 up to +250°C)
Slightly aggressive medium (stainless steel version, material: 1.4571) e.g. for the paper industry
DRVF-H and BVD series roof fans
Slightly aggressive medium (stainless steel version, material: 1.4571) DRVF-H series
Conveying temperatures up to max. +250°C BVD series