GV-3
GV-4
LV-2
GV-5
LG-2
P-1
P-2
F-1
C-1
GV-6
LV-1
LG-1
C-2
ASf10007
C-3
P-1
Storage tank pressure gauge
P-2
Transfer tank pressure gauge
LG-1
Storage tank liguid level gauge
F-1
Converter full indicator gauge
GV-4
Converter vent line shutoff valve
LV-1
Fill-drain line shutoff valve
GV-3
Transfer tank vent line shutoff valve
CV-5
Storage tank vent line shutoff valve
LV-2
Transfer tank fil line shutoff valve
C-2
Filler valve
GV-5
Transfer tank pressure buildup valve
C-3
Converter vent line connecter
LG-2
Transfer tank liquid level gauge
C-1
Fill-drain line coupling
Figure 10-7.--Physical layout of the LOX servicing trailer's controls and indicators.
Table 10-2.--System Pressures
Working (operating)
Relief Valve Setting psi
Safety Device Burst Disc
Pressure (psi)
psi
Fill Line
Never More Than 50
75 ±10
Storage Tank
50
58
Storage Tank Vent Line
50
Transfer Tank Inner Shell
88-106
>106
Transfer Tank Vent Line
90
Transfer Tank
90
120
10-9
