Fire Rated Door Viewer
BS476 Pt.22 60 min rated.
EN1634-1 30 min rated.
Conforms to DHF TS02 specification.
Suits 35mm- 55mm thickness doors
180 degree viewing angle
Brass or Chrome
Suitable for standard size thicknesses of 35mm - 55mm and is fire rated for 60 minutes.
Offering 180 degree view and made from solid brass with 3 Pyrex glass lenses with a 14mm barrel.