FILTRATION FOR METALLIZATION BOX

The air exchange requirements in the metallization box are considerably higher than in blasting. The choice of filter and filter cartridges is very important. If the customer reaches for a cheaper solution, he may end up with clogged cartridges after only a few weeks (a real example from 2021, where the WISTA solution was too expensive).
In Ostrava, we chose filtration technology from the world's leading company, Donaldson. They have a perfectly mastered and patent-protected nanotechnology and the competition here is not even an order of magnitude closer in fiber size.

Specifications:

• Donaldson filtration - DFE3-18V (18 cartridge 10.000 m3/h
• Dust explosion design ST1
• Grounded filter cartridges
• Explosion-proof check valve
• Air handling unit
• Intake device in metallization box with air flow control