The R05 filter canister is a Hungarian-made modern 40mm (NATO) NBC filter issued for military purposes.

Overview Edit

The filters come in a dark-olive coloured cylindrical aluminium alloy canister with black plastic cap sealing tha top and bottom. Shelflife is 15 years.


  • Pressure drop by 30l/minute: <120 Pa
  • Pressure drop by 95l/minute: <390 Pa
  • Pressure drop with gas mask: <490 Pa
  • Threaded connection: 40 x 1/7" cord thread, according to EN 148-1 and STANAG 4155

External information Edit

It is mainly exported and it can be rarely seen in use in Hungary, the tan colored type is exported to Arab countries.


References Edit

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