1
Basic appliance
2
Inlet connection
2.1
Handwheel connection
2.2
Pin index
2.3
Threaded connection
2.4
Gasket for handwheel connection
Fig. 1
5
1
3
The gas type is marked with a label on the front of the pressure regulator. The
label is marked with the chemical symbol of the gas. Test gas mixtures are
marked with a black label without symbol.
Gas type-specific
identifying marking
Example: Oxygen (O2)
Make sure that there is no evidence of damage or soiling on the connections on
the compressed gas cylinder and the pressure regulator.
Damaged gaskets must be replaced. New gaskets can be purchased from TESCOM
EUROPE or an authorised specialist dealer.
2.5
Gasket for pin index
2.6
Gasket for threaded connection
(profile gasket or flat sealing disc)
3
Outlet connection
(specific to the type of gas)
4
Gauge
5
Gas type marking
4
2.1
2.5
2.2
No gas type-specific
identifying marking
Test gas mixture
51
2.3
2.4
en
2.6