The Watson-Marlow Marprene thermoplastic elastomer manifold tube element is for use with Watson-Marlow 200 series multi-channel peristaltic pump. Marprene thermoplastic elastomer resists oxidizing agents such as ozone, peroxides, and sodium hypochlorite, and has low permeability to oxygen, carbon dioxide, and nitrogen. Its beige color is opaque for protection against visible and ultraviolet light. Marprene tubing has a working temperature of 40 to 175 degrees F. This tubing meets regulations 21 CFR177.2600 for contact with aqueous food.

Watson-Marlow Pumps Group manufactures peristaltic tube pumps and precision tubing for pharmaceutical and industrial applications. A subsidiary of Spirax Sarco Engineering Group, Watson-Marlow is headquartered in Falmouth, UK, and was founded in 1956.