Habonim Emergency Shutdown Ball Valve
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.
■ Certified to work in a SIL 3 loop
■ Rapid gas line closing in case of
dangerous line failure
■ Long-life, maintenance-free valve solution
■ Over sized actuator increases site safety
HABONIM COMPACT™ ACTUATOR WITH FAST STROKE FOR ESD SERVICE
The fast stroke significantly reduces operating times to the dazzling level of 0,05 seconds (exact operating time is depending on size and conditions).
HABONIM TANDEM ACTUATORS WITH FAST STROKE FOR ESD SERVICE
Closing time for a 6’’ class 900 lbs trunnion mounted ball valve: 0,81 seconds!
Spring return actuators