12
EB 8026 EN
Markings on the control valve
2 Markings on the control valve
2.1 Valve nameplate
6
8
12
13
10
11
14 15 16 17 18
1…5
9
SAMSON
20
Fig. 1:
Valve nameplate
1…5
PED (Pressure Equipment Directive), "Art. 4, Abs. 3"
ID of the notified body, fluid group, and category
6
Type designation
8
Material
9
Year of manufacture
10
Valve size:
DIN: DN · ANSI: NPS · JIS: DN … A/B
11
Pressure rating:
DIN: PN · ANSI: CL · JIS: K
12
Order no. with modification index
For after-sales service orders: AA prefix
13
Position in order
For after-sales service orders: configuration ID
14
Flow coefficient:
DIN: K
VS
· ANSI: C
V
· JIS: C
V
15
Characteristic:
Lin: linear
16
Seat/plug seal:
ME: metal (see section 3.3)
HA: carbide metal
ST: Stellite
®
facing
17
Seat code (trim material) · On request
18
Version:
Mixing valve: M · Diverting valve: V
20
Country of origin
Summary of Contents for 3244
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