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Valve (check) balls are vital components in Air-Operated Double Diaphragm (AODD) pumps, controlling the flow of fluid within the pump chambers. At TF Pumps, we offer a wide selection of balls that ensure reliable, leak-free operation across diverse industries, including chemical processing, food & beverage, mining, and pharmaceuticals.
Wide Material Selection: Choose from materials like Neoprene, Nitrile (Buna-N), EPDM, Viton (FKM), Santoprene, Hytrel, PTFE, and Stainless Steel for optimal performance in your specific application needs.
Valve balls are used in pump systems across:
Got a question about balls? Find the answers to our most common questions here.
Can’t find your answer? Get in touch with our team.
Check or valve balls seal and unseal the fluid chambers, ensuring one-way flow in AODD pumps.
Options include Neoprene, Nitrile, EPDM, FKM, Santoprene, Hytrel, PTFE, and Stainless Steel, each suited for different chemical, temperature, or abrasion conditions.
Heavier, tougher balls like PTFE or Stainless Steel resist wear and seal better in thick or abrasive media.
Yes, materials like PTFE, Hytrel, and Stainless Steel meet regulatory and hygienic requirements for clean processing.
Absolutely! If you’re not sure which replacement ball you need, our team is here to help. You can pop up to our live chat for instant support, or simply send your pump’s part number to sales@tfpumps.com and one of our experts will quickly confirm the correct ball for you.