Description
Full face mask SFERA/Silicone (Class 3) is a complete respiratory protective mask with a body manufactured from particularly skin-compatible silicone. It features a patented polycarbonate visor that is fog-free, free from mirror effects, distortion-free and scratch-resistant, delivering a very large field of view. The mask is equipped with a round thread connection conforming to DIN EN 148-1 and incorporates a built-in speech membrane that provides excellent voice transmission, permitting the use of megaphones, telephones and radio equipment. Universal sizing ensures a tight yet pressure-free fit independent of facial shape. A single large exhalation valve with pre-chamber produces low exhalation resistance while preventing the ingress of harmful media into the mask interior. The inner mask carries two control valves that reduce dead space and, through uniform visor ventilation, prevent fogging of the viewing pane. This Class 3 full-face design from manufacturer Ekastu holds fire-brigade approval and is intended for demanding respiratory protection applications. Supplied as one piece.
Key features
- Pack size: 1 pc(s)
- Mask type: Full face
- Material: Skin-compatible silicone
- Thread connection: DIN EN 148-1
- Visor: Patented PC, scratch-resistant, large field of view
- Speech membrane: Integrated