The StudSeal™ hermetic stud feedthroughs seal large copper studs in a wide range of sizes, in three housing configurations. These passthrough seals are useful for vacuum or pressure applications where heavy current or high voltages penetrate a barrier, specifically in air conditioning and refrigeration compressors (both commercial and residential), semiconductor processing equipment, vacuum furnaces, high-voltage penetrations, and power distribution and equipment. The environment to be sealed can range from high pressure to high vacuum, liquids or gases, and with a maximum current loading of 750A at 5 kv.

Douglas Electrical Components Inc., 5 Middlebury Blvd., Randolph, NJ 07869; 973-627-8230; 866-206-6916 (fax);

eProduct 185