| Greene, Tweed engineers strive to find solutions that make customers' challenges disappear. Our BSV (Bonded Slit Valve) Door increases the life expectancy and performance of a door's seal
          during semiconductor processing. Before Greene, Tweed's BSV, O-ring replacement was the only option. BSV doors ease the replacement process--changing the complete BSV door assembly requires
          simply removing and replacing a few bolts. Greene, Tweed's bonded design minimizes abrasion, leading to extended seal life and less particulation compared to the use of a typical
          perfluoroelastomer O-ring. 
 
 
            
              
                | MATERIALS Elastomers
 
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