The ASCO Series 263 solenoid valves are designed to handle the harsh conditions of controlling cryogenic fluids, such as liquid oxygen, liquid argon, and liquid nitrogen. These valves are degreased, cleaned, tested, and packed to ensure that they remain free of moisture. The valves do not require a minimum operating pressure, making them suitable for a wide range of applications. The ASCO Series 263 solenoid valves are also compliant with all relevant European Community directives.