Tube feedthrough 9459-01

for cables

for EI90 fire-protection walls for wall entry, wall outlet and penetration without use of fire-protection foam or putty made of intumescent material automatic room separation of the installation opening unlimited building material shelf life Pipe and fire-retardant systems for safe closure of passages and entrances in fire-protection walls. The certified retardants are quick and easy to install and can even be superimposed on cables and pipes retrospectively. Secure, visible, certified fire sealings For wall feed-throughs and entries Without filling and smoothing Automatic sealing of the joints For cables from Ø 5 - 15 mm For conduits M16 - M25 The cable sealing system LS 90 is suitable for all cable cross-sections from 5 – 15 mm (up to 5 x 2.5²). The conduit sealing system RS 90 can accommodate the following conduit sizes: M16, M20 and M25. The conduit sealing system RS 90 can also be used as a reserve seal. For this purpose, the conduits must be sealed with KAISER sealing plugs. Cable and conduit sealing systems provide tested safety for cavity wall, masonry or concrete constructions. The installation openings can be made in solid walls using conventional drills (20 mm or 32 mm) or in plasterboard walls using a cutter Ø 35 mm (Art. No. 1084-35). Cut an installation opening Ø 20 mm using a cutter (e.g. KAISER hardened metal cutter Art. No. 1088-06) or drill. Make an installation opening using a Ø 20 mm drill. The cable sealing system LS 90 is suitable for all cable cross-sections from 5 – 15 mm (up to 5 x 2.5²).