Class 3 device
The masks classified in class 3 offer greater resistance to radiant heat and flame. They can be used for firefighting.

Face seal
Available in soft thermoplastic rubber (BLS 5150) or silicone rubber with FDA certification (BLS 5400) for better comfort.

RD40 connection
RD40 thread connection according to EN 148-1, Universal among all respiratory protection devices.

Facepiece in silicone
Guarantees performance and duration.

Anti-fog
Designed to avoid fogging on the visor through the control of the cold and hot air flows inside the mask, instead of treatments which can easily be spoiled with use.

Visor (Live Visor)
Optical class 1 (EN 166), allows a panoramic visual field without optical distortions. A vitrification treatment on its surface makes it scratch resistant. It is also impact tested: MIL-STD-662F:1997 (V50 ballistic test for armour).

Harness (Komfort)
Fixed on 6 points directly on the rigid body of the mask in order not to deform the face seal. It allows to distribute the weight of the respirator evenly without leaving face marks.

Compatible with

• BLS 400 Filters