Foam Isolation Valve Symbol (3.031.3)

Foam Isolation Valve Symbol (3.031.3)

Complies with IMO Resolution A.952(23) — Graphical Symbols for Fire Control Plans, as required by SOLAS Chapter II-2.This IMO sign indicates the location of a foam isolation valve, used to shut off or control the foam-based fire suppression system onboard.

Size: 150x150mm

Material: Photoluminescent, self-adhesive rigid vinyl

Application: Installed at foam system isolation valves on ships, typically in engine rooms or dedicated firefighting areas

✅ Clearly identifies foam valve shut-off points

✅ Durable and compliant with international marine safety standards