Markings On The Device; Valve Nameplate - Samson 43-1 Mounting And Operating Instructions

2 Markings on the device

2.1 Valve nameplate

Body made of red brass or spheroidal graphite iron
SAMSON
2
5
Valve size, pressure rating and the arrow indicating the direction of flow are cast into the
body.
Stainless steel body
SAMSON
2
5
9
Fig. 1: Valve nameplates
EB 2171 EN
1
3 4
6
7
10
1
3 4
8 6
7
Markings on the device
1 Type designation
2 Model number
3 Configuration ID
4 Order number or year of manufacture
5 K (C ) coefficient
VS V
6 Perm. temperature in °C (°F)
Max. perm. differential pressure Δp in bar
7
(psi)
1 Type designation
2 Model number
3 Configuration ID
4 Order number or year of manufacture
5 K (C ) coefficient
VS V
6 Perm. temperature in °C (°F)
Max. perm. differential pressure Δp:
7
DIN: bar · ANSI: psi · JIS: bar (psi)
Thread size/valve size:
8
DIN: DN · ANSI: NPS · JIS: DN ... A/B
Pressure rating:
9
DIN: PN · ANSI: CL · JIS: K
10 Arrow indicating the direction of flow
13