All EV-,ET- and EC-series electronic valves with the "O-" option are available manufactured and assembled for use in Oxygen-enriched environments for applications that are extremely sensitive to contamination.
These valves are ultrasonically cleaned, assembled, inspected and tested in an enclosed controlled area with a state-of-the-art positive pressure filtration system.
Both organic and inorganic contaminants such as particulate matter and hydrocarbon oils are removed.
No organic sealants, adhesive or lubricants are used in the manufacturing process.
Feature FKM (fluorocarbon) seals.
Components parts are lubricated with Oxygen-compatible PFPE (perfluoropolyether) grease, only as needed for assembly.
Individual testing and inspection is accomplished utilizing compressed Nitrogen and ultraviolet light.
Products are double bagged in heat-sealed polyethylene bags.
