These adapters are perfect to transition from sanitary clamp connections to a barb for flexible tubing. All adapters feature a radiused flow surface controlled to 15 micron Ra to ensure a smooth, uninterrupted flow and no particulate build-up. There are no sharp edges in the flow path, so cleaning is very easy. Made from animal-derived ingredient-free polypropylene, these adapters offer good chemical resistance and may be sterilized by gamma irradiation. Material meets the requirements for USP Class VI. Available with 3/8'' or 1/2'' hose barbs and 3/4'' mini or 1-1/2'' standard sanitary clamp connections.