Cyognic Valves are used when Natural Gas has to be separated into fractions or treated to protect equipment from contaminants (acids). Sweetening and acid removal at -51° to -196°C (-59,8° to -320,8°F), are the final stage to do that, starting from liquefaction to sub-cooling stages, with pure or mixed refrigerants (methane, nitrogen) as cooling elements.

• All extensions are equipped with an anti-condensation collar.
• All bodies have a drain port to relieve pressure from expanding liquid to the extent caused during maintenance.
• The butt-welded top inlet has the option of replacing valve seats via the removable top cover. There is no need to cut the line and weld again.