6.3.6 Propane Gas Train (SC-3000 & SC-4000)
7
6
Mark
1
2
3
4
Harsco Industrial, Patterson-Kelley Technical Service 1.877.728.5351
4
5
Description
External (Upstream) Gas Cock
Gas Piping & Supports
Flexible Gas Hose
Low Gas Pressure Switch
3
Mark
5
6
7
64
Gas Fired Boiler
Description
Internal (Downstream) Gas Cock
High Gas Pressure Switch
Main Gas Shutoff/Control Valve
1
2