"Diatax Corp is a leading global manufacturer of high-performance valve diaphragms, serving industrial, pneumatic, and fluid control systems. Based in the United States, we specialize in custom-molded rubber and PTFE diaphragms engineered to meet the demands of OEM and aftermarket applications. Our products are compatible with top brands such as ASCO, Goyen, Saunders, Mecair, and Norgren, making us a go-to source for valve diaphragm replacements and repair kits. Whether you're sourcing solenoid valve diaphragms, pulse jet valve diaphragms, or diaphragm valve components, we deliver durable, precision-made solutions. Constructed from premium materials like Nitrile, EPDM, Silicone, Fluoroelastomer (FKM), Hydrogenated Nitrile (HNBR), and PTFE, our diaphragms offer excellent chemical resistance, flexibility, and long service life. Diatax is proud to be an ISO 9001:2015 certified and CE-compliant company, trusted in over 20 countries. We are your dedicated U.S. valve diaphragm supplier, offering everything from FKM diaphragm seals to OEM https://diatax.com/valve-diaphragms/ solutions and industrial diaphragm valve parts. Choose Diatax for reliability, engineering excellence, and superior performance.




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