Endoscope valves Breadcrumb Home endoscope valves Products DEFENDO™ Sterile Single Use Valves Show product info DEFENDO™ Single-Use Cleaning Adapter The DEFENDO Cleaning Adapter is a single-use alternative to a reusable cleaning adapter. Show product info Biopsy Valves Disposable biopsy valves Show product info BioShield® Biopsy Valve Olympus/Fujifilm (G5 Series And Newer) Show product info BioShield Irrigator Olympus/Fujinon Show product info Biopsy valve irrigator Biopsy valve irrigator compatible with Olympus, Fujifilm and Pentax Show product info BioVac Direct Suction Device Known as 'super suction for your endoscope', the BioVac® device offers superior suction power and volume during the evacuation of gelatinous materials from the GI tract. Show product info