Spectron Gas Control Systems GmbH
Design and function | 4
GES_BE56-2U_0720
13
4 Design and function
4.1 Design
Illustration of the pressure control panel with gas cylinder connected
12
9
5
1
8
7
6
4
3
2
11
10
Illustration 1:
Pressure control panel design BE56-2U
Pos.
Designation
Short name
Connection
1
Process gas source valve
2
Cylinder connection incl. plug
Cylinder connection
(see label)
3
High-pressure process gas shut-off valve
HPI
4
Pre-pressure gauge
PG P1
5
High-pressure waste gas valve
HPV
6
Pressure regulator
PR
7
Outlet pressure gauge
PG P2
8
Process line isolation on low pressure side
PLI
9
Waste gas connection
¼"-NPT female
10
Process gas connection
¼"-NPT female
11
Waste gas connection (pressure relief valve)
¼"-NPT female
12
Label
