The Firenor foam system uses a redundant foam pumps to feed pressurized foam liquid from a foam tank reservoir to a distribution system. The foam pumps could be the centrifugal pump type or a positive displacement pump. The distribution system efficiently supplies foam to all foam consumers on site, like deluge skids, monitor skids, hydrants, hose reels, etc.

This system can be delivered with all standard options or customized to meet specific project requirements or a specific safety integrity level. Whether custom or standard, the system is always equipped with all required valves and instrumentation to allow for easy operation, maintenance, and testing. All systems are full flow pre-tested before delivery to ensure the quality of the equipment. The system can be utilized with air driven or electrical jockey pumps to keep up the required pressure in the foam ring main. The system can be utilized with test line as well therefore the performance of the system can be verified during test intervals.