Feedthroughs transmit electrical current, fluids, optical signals, or mechanical motion through the walls of a pressurized or vacuum system through a hermetic seal.
The Fredericks Company is a leading manufacturer of specialty glass products, including: electrolyic tilt sensors, dewar flasks, inclometers, elapsed time indicators, nutation dampers, ampules, and press stems, pinch stems and headers. Through innovative engineering and... (more)
