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
