Fire protection sleeve AWM II 63 mm

Fire protection collar AWM II 63 mm, 2 ST

Main features short:
Inclined wall duct possible
Safe structure-borne noise decoupling
Suitable for installation in damp rooms

Application areas:
R90 wall and ceiling ducts for flammable pipelines up to Ø 400 mm (see approval notice); for plumbing and heating lines, waste water lines, lines for non-flammable liquids or gases (not suitable for ventilation lines)

Hints:
More information at www.bti.de/brandschutz

Processing instructions:
Wall duct: Fix a sleeve on each side of the wall. Ceiling duct: Fix a sleeve on the underside of the ceiling. Residual joints of up to 15 mm can be closed with fire protection putty RK 1000. Please note the General Building Inspectorate Approval.

Characteristics:
Smallest housing dimensions. 90° bends can be mounted directly behind the wall/ceiling
Safe structure-borne noise decoupling. Insulation up to 4 mm thick can be fed through the wall/ceiling
Inclined wall duct possible. The sleeve can exceed the outer diameter of the pipe by up to 3 dimensions (up to sleeve size Ø 160 mm)
When core drilling, the gap of up to max. 5 mm between the pipeline and the borehole wall does not need to be filled
Plastic pipes up to Ø 250 mm can be insulated with synthetic rubber up to a maximum of 42 mm
Also suitable for installation in damp rooms
The general type approval must be observed for the approval-compliant and safe execution