Castellex Colpro CBRN CBRNX3

The CBRNX3 CBRN air filtration station is used in civil defence and military shelters — protecting against nuclear fallout and biological and chemical warfare agents.

The station is designed to make the best possible use of floor space in HVAC and air handling plant rooms: maximum filtration efficiency in the smallest footprint.

The system combines a high-efficiency H14 class HEPA filter and an activated and impregnated carbon gas adsorption filter, enclosed in gastight steel containers (NBC cells). This gives three-stage filtration: aerosol and particle capture first, gas adsorption after. The container is built to withstand shock and blast, and the carbon beds are compressed so that they stay intact and tight even in extreme conditions.

Electronically operated bypass mode and electronically operated gastight closing valves. NBC cells change quickly and easily — including while the station is running. A touch screen interface and remote control integration are available as options.