Fire Block Valve (FBV) / ESD Valves

Featuring new capabilities and technical improvements, Habonim Fire Block Valves (FBV) perform in the most demanding applications including Cryogenic LNG. Habonim’s Emergency Shut-Down (ESD) package is certified to work in a SIL3 loop, providing reliable and rapid closure of a gas line in the case of system malfunction. At the core of the ESD package is Habonim’s unique four-piston COMPACT™ actuator, with a stroke time that closes an 8” line in less than 1 second.