Water Isolation Valve Symbol (3.031.2)

Water Isolation Valve Symbol (3.031.2)

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 water isolation valve, which is used to control the water supply in fire suppression systems onboard vessels.

Size: 150x150mm

Material: Photoluminescent, self-adhesive rigid vinyl

Application: Installed at or near water isolation valves in piping systems or fire protection zones

✅ Clear identification of water shut-off points

✅ Compliant with marine safety standards