MARKINGS
To be observed conscientiously before starting and during operation.
EN
1.
Type of regulator
2.
Manufacturer of regulator
3.
Type of gas
4.
Regulator class corresponding to EN ISO 2503
5.
EN ISO 2503
6.
Month and year of manufacture
7.
Inlet pressure
EN ISO 2503
Ar/CO2 Class 10
200 bar
XXXX
1
2
EN ISO 2503
Ar/CO2 Class 10
5
200 bar
3
XXXX
Type of gas
Acetylene
Oxygen
Hydrogen
Compressed Air
LPG
MPS
Natural Gas
Nitrogen, Inert Gas
CO
2
4
7
6
Code
A
O
H
D
P
Y
M
N
B
5