Gas Overflow Valve

The Gas Overflow Valve is a flow-control building used to prioritize the distribution of limited resources to specific connected buildings. By allowing gas to pass through only after more urgent consumers are satisfied, it helps ensure that critical systems receive precious resources first.

In practice, it is useful anywhere a supply line feeds multiple destinations and you want one branch to be served before another. This makes it a straightforward tool for building priority networks for gas delivery, especially when a resource is scarce or must be reserved for essential machinery.

• Use it to set priority among connected buildings on the same gas line.
• It is best suited for managing valuable or limited gas supplies.
• It helps prevent lower-priority branches from consuming resources before important consumers are filled first.