Dräger Combination filter - 1140 A1B2E2K1HgNO CO 20 P3 R D6738801
Dräger Gas filter - 1140 A1B2E2K1HgNO CO 20 P3 R D
The Dräger combination filter 1140 A1B2E2K1HgNO CO 20 P3 R D offers clean breathing air and protection against a wide range of gases.
The list of gases covered by the filters includes organic compounds, inorganic compounds (e.g. chlorine, hydrogen sulphide, and hydrogen cyanide), sulphur dioxide, hydrogen chloride, ammonia, mercury vapour, nitrous gases and also carbon monoxide.
The gas filters are also combined with a particle filter which ensures dust and particulates are filtered out. The ‘P3’ class indicates that it’s 99.95% efficient during filtration.
Please note: This particular filter can only be used in conjunction with full face masks as the weight is more than 300g. NO and CO filters are one time use only and must be disposed after use (according to local regulations). Hg filters can only be used for a maximum of 50 hours according to EN 14387.
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