Mechanical Feedthrough      electrical feedthrough    viewport    bellows     chambers    vacuum components        Europe, Middle East and Africa     North and South America     Asia Pacific      France     Germany     Russia     United Kingdom     RUSSIAN LIQUID SYSTEMS, RLS, LLC. - www. - 7-D Stankostroitelej St., 153032 Ivanovo, Russia Sonya Chairkina, Email, Tel. Fax products: MFS for Vacuum Process Equipment: RLS, LLC. designs and develops magneto-fluidic seals of any complicated design including: - Motorized Magneto-Fluidic Seals - MFS for UHV Applications - MFS for Coaxial and Multi-Axial Shafts - MFS of Compact Design, MFS for Large Diameter Shafts (up to 800mm and more) - Rotary Gas Unions, including Multi-Channel company profile: Russian Liquid Systems, LLC (RLS, LLC.) is a unique Russian developer and manufacturer of magneto-fluidic seals (MFS), also known as feedthroughs. RLS, LLC. is a team of professionals able to solve the most difficult, non-conventional tasks for sealing rotary shafts of process equipment. At RLS we look back at over 30 years of continuous design and production of MFS for various spheres of industry. This includes MFS for spacecrafts, aviation and vacuum process equipment, bioreactors and agitating equipment.     www.vacuum-guide.com     Keywords