Design
TITANUS
PRO·SENS
®
88
06/13
TIP
If the maximum distance is exceeded a correction by an additional aspira-
tion aperture on a branch pipe can be done. In this connection please no-
tice that two aspiration apertures in total can be projected on each branch
pipe.
Project planning with long intake lines > Ø 25 mm
Project planning for long pipe intake lines may only be carried out under use
of pipes with a diameter of 32 mm or 40 mm.
NOTICE
Observe national regulations during project planning!
The pipe intake line here refers to the pipe system between the air sampling
smoke detection system and the last T-piece (U- and double U- pipe system)
and/or the 1
st
sampling aperture (I-pipe system).
The general pipeline project planning is limited by the use of long pipe intake
lines as follows:
▪ 1 m pipe with ∅ 32 mm replaces 2 m pipe with ∅ 25 mm
▪ 1 m pipe with ∅ 40 mm replaces 3 m pipe with ∅ 25 mm
Figure 48: Example of a pipe system for project planning with long pipe intake lines
5.3.4