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2 Markings on the device
2.1 Nameplate
Nameplate
8
DIN/ANSI version
1 Type
2 Pressure rating in PN
3 Configuration ID
4 Valve size in DN
Fig. 2-1: Nameplates of regulator parts
2.2 Nameplate position
Fig. 2-2: Nameplate of Type 33-1 Regulator
EB 2551-1 EN
1
2
3
Var.-ID
PN
DN
bar
9
10
Permissible temperature in
5
°C
6 K
7 Body material
8 TÜV registration no.
Nameplate
position
4
5
6
K
VS
°C
11
coefficient
VS
2.3 Material numbers
The material designation can be found on
the nameplate (7, body material) or you can
contact us (the configuration ID specification
is needed) to find out which material is used.
The configuration ID is specified on the
nameplate (3, configuration ID). For more
details on the nameplate, see section 2.1.
Markings on the device
7
m³/h
12
13
9 P
or P
1
2
10 Set point range
11 Order no.
12 SAP no.:
13 QR code
14 Date of manufacture
14
2-1
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