Product Description

An Industry Standard
The standard Aquasyn two-way valve is available in sizes 1/4″ to 6″ and can be supplied in any number of configurations with options involving body type, diaphragm type, end connections and surface finish. Whether combined with our manual bonnets featuring smooth operating high temperature plastic handwheels or our pneumatic actuators, Aquasyn’s innovative design capabilities set us apart.

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  • Available from 25Ra to 5Ra, mechanical and electropolished
  • Exotic materials including Hastelloy AL6XN and Titanium available upon request
  • Hygienic clamp, butt weld, orbital weld and special end connections available
    1) Hastelloy is a trademark of Haynes International
    2) AL6XN is a trademark of Allegheny Ludlum


Our two-way weir type diaphragm valves feature robust construction, precision machining and state of the art surface finishes, with ASME-BPE compliant chemistry.


All of Aquasyn’s two-way and special configuration valve bodies are machined from 316L austenitic stainless steel bar stock.


Aquasyn valves are fully traceable with Material Test Reports (MTRs) and Heat Numbers provided as standard.

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