Circle Lock Vacuum Breakers

Includes Gasket on Female Port

Circle Lock Fittings are used in a wide variety of applications from, but not limited to, vacuum systems to irrigation and dewatering. Galvanized steel is a common finish when dealing with Circle Lock fittings as the process ensures the steel holds up to corrosion and increases the longevity of the plumbing system. Another common name that is interchanged with Circle Lock fittings is the name "Ring Lock". Many more configurations and materials are available. Please call for assistance if you do not see a product that is shown below. If it is a Circle Lock/Ring Lock style fitting – Dultmeier Sales can certainly help you out! *Aluminum is an available option for most products listed below. Call with Specifications.
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