48
Mounting and installation work
5.4.6 Common steam and condensate line errors
Wrong
Correct
1
Steam line not led at least 11.81" (300 mm) perpendicularly
upwards before first bend (forming of condensate).
Lead steam line at least 11.81" (300 mm) perpendicularly
upwards before first bend.
2
Minimum bend radius of steam hose/solid steam line not
maintained (forming of condensate).
The minimum bend radius of 11.81" (300 mm) for steam hoses
or 5 times steam line internal diameter for solid steam lines
must be maintained.
3
Condensate trap not sufficiently high and installed too near
at the steam distributor.
The condensate trap must be at least 300 mm below the con-
nector on the steam distributor and it must have a minimum
height of 200 mm (ø200 mm).
4
No condensate trap installed at vertical transition.
Install condensate trap at all low points and before vertical
transitions.
5
Steam line and condensate hose not sloped (slope min. 20 %). Install steam line always with constant up or downslope of
min.15 % (8.5°) and condensate hose with constant downslope
of min.15 % (8.5°).
Fig. 20: Common steam and condensate line errors
1
2
3
4
5
Содержание RS series
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