Qosina sanitary flanges with barbs are available in 0.5 inch/0.75 inch mini (#51617 - #51619) and 1 inch/1.5 inch standard (#51620 - #51623). They have an oversized hose barb design that facilitates a strong adhesion to a biopharmaceutical tubing line reducing the need for ties.  These flanges accommodate various sized tubing including ¼, 3/8, ½, and ¾ inch ID.  Qosina offers a variety of bioprocessing components to fit your project needs.

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