Newman Sanitary Gasket Co is a key manufacturer of standard and industrial O-rings used by OEMs and owner-users of equipment used for high purity processing. From O-rings in mechanical seals to those used in single-use assemblies, there is practically no food or biopharmaceutical plant in the world that does not have our hygenic O-rings and proprietary materials in process contact. Newman sets the standard for sanitary and hygienic O-rings manufacturers with our line of compounds and O-ring sizes, made from Silicone, Viton™, EPDM, Silverback™, Teflon™, Kalrez®, Buna and HNBR. Every compound undergoes rigorous testing. We manufacture and control all our compounds, processes, and products. All of our products are fully batch traceable. Our “O”-rings comply with stringent regulations and standards around the world, including FDA and USP Class VI O-ring.
In addition to O-rings made in accordance with AS568 or ISO/DIN (Metric), Newman offers O-ring kits.
Our experts are available to help you identify the correct O-ring or work with you in developing a custom part. For assistance or information on products or certifications please contact us.
Our Gasket and O-Ring Certifications
Newman products meets stringent criteria of many standards around the world in the pharmaceutical, food & beverage industries or other high purity processes. Among many other standards Newman products comply with FDA and USP Class VI standards.