Two core system architectures, chosen by the number and layout of protected areas: Stand Alone, protecting one zone independently, and Multi-Zone, serving several zones from a single shared cylinder bank.
Get support from our expert team for your project.
Phone+90 212 945 7465WhatsApp+90 542 144 10 42E-mailinfo@gazliyanginsondurme.com
A Stand-Alone system is a self-contained, pre-engineered inert gas suppression package dedicated to a single zone or room, complete with its own cylinder bank, pipe network, control panel, and detection units.
A Multi-Zone system is an inert gas suppression architecture that protects several fire-separated zones from a single shared cylinder bank, each zone routed through its own dedicated selector valve; because the cylinder bank only needs to be sized for the largest single zone, it delivers a clear space and cost advantage.
Every gas suppression system is built from the same chain: detection, control panel, gas cylinders, pipework and nozzles. The difference between the two architectures is how cylinders are shared between the protected zones. The right one depends on the number of zones, their size and distance from each other, the space available for a cylinder room and whether the zones must be fully independent.
| Criterion | Stand Alone | Multi-Zone |
|---|---|---|
| Cylinders | Each zone has its own cylinder group | One shared cylinder bank for all zones |
| Zone selection | Not needed | A selector valve for each zone |
| Sizing | Each group for its own zone | The bank for the largest zone |
| Best suited to | A single room or rooms far apart | Many zones close together in one building |
| Independence | A discharge in one zone does not affect the others | Protection of the other zones until the bank is refilled must be planned separately |
Architecture is not independent of the agent: the number of cylinders depends on the gas chosen. All agents, applications and project steps are on our gas fire suppression systems home page.
Need to protect an entire building, not just one room? AYSO Teknik provides engineering support for sprinkler and fire pump systems.
GYS Assistant
Answers from our FAQ and points you in the right direction.
This assistant only answers from our site's real content — it never invents pricing or certifications.
