Home › Forums › Coking › Safety › Safety Interlocks, Automation, Fire Suppression › Safety Interlocks › Coker isolation valves › RE: Coker isolation valves
October 2, 2007 at 9:26 am #7249
The ability to clean or inspect the valve without removing it from the piping is good, compared to ball valves, that would require removal for disassembly. Additional clearance would be required between the deck and the bottom of the valve, so this cleaning can be done. Anybody out there using these valves ?