|The cassette type is designed according to CBRN NATO AEP54 standards. It holds all hepa filters and carbon filters in the cabin in a protected manner. The filter is activated by removing the protections on the filters in case of any CBRN danger. Cassette type CBRN systems are used in shelters and military vehicles. These systems are turned into a system with positive pressure CBRN systems with blastf valve and digital difference measurement control box. The environment where the application will be made shall closed and leak-proof. It is necessary for these systems to perform their duties. Nero Industry is making filter and cabin designs between 30 m³ / hour and 180 m³ / hour according to customer special requests. It has successfully passed high temperature, low temperature, high humidity, shock – vibration and EMI / EMC tests in accordance with MIL-SDT-810H and MIL-STD-461F standard.