Injection Valves

Precision Non-Return Valves

American Screw & Barrel manufactures high-quality injection valves, specializing in poppet-body non-return valves, in addition to check ring and ball check valve designs.

We offer:

  • 3-piece and 4-piece assemblies
  • Ball check & poppet-body valve styles
  • Free flow and locking designs
  • Valves for standard to high-wear applications

Looking for a valve solution?

Contact our team for more details.


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Close up of an injection valve with a ridged, cylindrical body and a pointed, segmented tip against a grey background. Injection valves are used in the injection molding industry.
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