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Corporation Stops with injection quills are used for injecting chemicals pumped by metering pumps into tanks, mains, cooling towers and process systems. Quill extends into the center of the stream providing more uniform dispersion of injection chemical.

Corporation Stop can be mounted to a "hot tap" which is installed without draining the system. Corporation Stop allows injection quill to be inserted or removed without having to drain or shut down the system.

• Use to 150 psi

• Available in CPVC, Kynar, 316SS and C-20

• Available in 3/4" or 1" process connections


High Pressure Injection Quills are used to inject chemicals pumped by metering pumps into the turbulent flow zone of high pressure water or steam lines.

• Use to 3,000 psi

• Built-in check valve

• Available in PVC, Kynar, 316SS and C-20

P.O. Box 247 • Lansdale, PA 19446-0247 • Tel: 888-3NEPTUNE or 215-699-8700
Fax: 1-800-255-4017 (toll free) or 215-699-0370• E-mail: pump@neptune1.com