Oil-free condensates and condensates from gas compressors are normally highly aggressive. However, they cannot attack the Bekomat 13 CO PN 40. The excellent corrosion resistance of the device is due to a 50 micron hard coating, which gives a ceramic structure to the surface of its aluminium housing.

The Bekomat 13 CO PN 40 condensate drain is designed for application with compressors up to 30 m