37
ENG
Steam distribution
g0300122EN rel. 1.0 - 01.12.2021
Mounting instructions (Fig. 8.c):
• drill a series of holes in the wall of the pipe, using the drilling jig of the distributor (found in the packaging of the distributor);
• insert the distributor with the steam outlet holes facing upwards;
• fasten the distributor fl ange using four screws.
°2
X
Ltot
X
Ø
ØB
ØA
ØY
3
1
5
4
2
7
8
a
f
Lact
6
Key
1.
L-shaped mounting bracket (where featured)
2.
fl ange gasket
3.
steam inlet (ØA)
4.
condensate drain (ØB)
5.
fl ange screw (see technical leafl et supplied)
6.
• Ltot = total length from the support to the end of
the pipe, including the cover (depending on the
model, see the paragraph “Linear distributors”);
• Lact = actual length used (from the fi rst to the last
hole);
• a = distance from the support to the fi rst hole;
• f = distance from the last hole to the end of the
pipe;
1. slope (about 2°) for condensate drainage
2. diameter of the hole in the wall (ØY)
Tab. 8.a
Fig. 8.c
Dimensions - mm (in)
Length L
DP***D40R0
Code
L tot
max kg/h
lbs/hr
ØA
40 (1.6)
DP085D40R0
834
25
55.07
ØB
10 (0.4)
DP105D40R0
1015
35
77.09
ØY
89 (3.5)
DP125D40R0
1222
45
99.12
Ø
60 (2.4)
DP165D40R0
1636
45
99.12
X
99 (3.9)
DP205D40R0
2025
45
99.12
Tab. 8.b
DP085D40RH
834
25
55.07
DP105D40RH
1015
35
77.09
DP125D40RH
1222
45
99.12
DP165D40RH
1636
45
99.12
DP205D40RH
2025
45
99.12
DP060D40RU
600
45
99
Tab. 8.c
IMPORTANT:
mount the distributor with a slight slope (at least 2°) to facilitate condensate drainage;
The L-shaped support is supplied with steam distributor models from DP085* to DP205*. For shorter lengths, the support can be
supplied as an option (P/N 18C478A088).
8.1.2 High-effi
ciency linear distributors for air ducts or
A
HUs
High-effi
ciency linear distributors (sold separately), can be used in all cases where the formation of condensate needs to be
reduced inside the distributor itself. All the information provided in the paragraph on linear distributors still applies; the dimen-
sions and diameters are shown below.
X
X
L
ØA
ØB
ØY
Ø1
°2
3
1
4
2
5
6
7
8
Key
1.
L-shaped mounting bracket (where
featured)
2.
fl ange gasket
3.
steam inlet (ØA)
4.
condensate drain (ØB)
5.
fl ange screw (see technical leafl et
supplied)
6.
L = length (depending on the
model)
7.
slope (about 2°) for condensate
drainage
8.
diameter of the hole in the wall (ØY)
Tab. 8.d
DP***D40RH
ØA
40 (1.6)
ØB
10 (0.4)
ØY
89 (3.5)
Ø
60 (2.4)
Ø1
80 (3.1)
X
99 (3.9)
Tab. 8.e
Fig. 8.d