Flow-Tek's Series S85 ball valves have been designed for ease of automation. Standard two piece valve bodies are investment cast Stainless Steel, solution annealed for the highest quality and added strength. All body castings are marked with a foundry head number for full traceability.
Flow‐Tek’s technologically advanced ball valve design is the product of a highly evolved research and development program. Each valve incorporates premium components from certified vendors. The components that go into a Flow‐Tek valve must pass rigorous incoming quality inspection procedures. Each casting has a foundry heat number for traceability.