Drager Gas Filter (EN 14387) 940 K2
Suitable for a host of applications, the Drager 940 K2 gas filter simply protects against class 2 levels of ammonia.
Gas filters have an Rd40 connection in accordance to EN 148-1. This makes it suitable for masks with a standard connection including the X-plore 4340, 4740 and X-plore 6300.
Drager’s Rd40 filter range is low in cost. The filters are also individually packed which means they don’t need to be used at once and are optimally protected until use.
- Effective in protecting against contaminants
- Coloured labels allow identification of gases
- Shelf life of 6 years from date of production
- CE approved (EN 141:2000 re. EN 14387, EN 143:2000, EN 371)
- SAI Global-approved (Australia)
Colour Code | Filter Type | Contaminants present |
AX 1) |
Gases and vapours of organic compounds with boiling point < 65 °C | |
A |
Gases and vapours of organic compounds with boiling point > 65 °C | |
B |
Inorganic gases and vapours, e.g. chlorine, hydrogen sulphide, hydrogen cyanide | |
E |
Sulphur dioxide, hydrogen chloride | |
K |
Ammonia and organic Ammonia derivates | |
CO 2) |
Carbon monoxide |
|
Hg 3) |
Mercury vapour |
|
NO 4) |
Nitrous Gases including nitrogen monoxide |
|
P |
Particles | |
Reactor5) |
Radioactive iodine including radioactive methyl iodide | |
1) May only be used as supplied from factory. Reuse and use against gas-compounds is absolutely impermissible 2) One time use only. Dispose after use. Special guidelines according to local regulations apply 3) Only use for a max of 50 hours according to EN 14387 4) One time use only. Dispose after use 5) Special guidelines according to local regulations apply |