Conax Technologies manufactures high pressure seals (up to 20,000 psig at 68degF (20degC)) for electrode feedthroughs. High pressure seals are designed for installation onto the pressure vessel wall using threaded mounting configurations only. High pressure assemblies are factory torqued, so disassembly and reassembly in the field is not recommended.
These assemblies feature body and caps constructed from high strength 316SST and a proprietary sealant. Each unit has a stepped electrode. The larger diameter electrode is on the body side. SST nuts and washers are used for nickel and stainless steel and brass is used for copper.