Corporation Stops

Corporation Stops with injection quills are designed to introduce chemicals from metering pumps directly into tanks, pipelines, cooling towers, and process systems. The extended quill reaches the center of the flow stream, ensuring uniform chemical dispersion. These units can be installed on a “hot tap,” eliminating the need to drain the system. With this design, the injection quill can be inserted or removed safely without interrupting or shutting down operations.

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Features:

  • Available with choice of brass or 316SS valves
  • Max pressure up to 150 psi (10.3 bar)
  • Materials of construction: CPVC, PVDF, 316SS and C-20
  • Standard sizes include 1/2", 3/4" or 1" process connections