Suitable for a host of applications, the Dräger 940 A2 gas filter simply protects against class 2 gases and vapours of organic compounds with boiling point > 65 °C.

The filters feature 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.

Dräger's range of Rd40 filters have aluminium housing. This makes it easier for any accidental damage to be identified.