Commercial Flamcovent Clean Smart Made in America PSD Know the Flow

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View our full line of automatic & manual control valves, unions and combo valves, coil paks, hose paks, and more... 


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Manufacturer of Quality Hydronic System Components
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Nexus Valve's extensive family of flow control and related accessories for the commercial hydronic HVAC industry stands alone for quality, selection and price. We are the leaders in both manual and automatic flow control valves, hydronic accessories as well as Coil Paks™ and Hose Paks™.

Nexus Valve offers millions of combinations of assemblies for your convenience; all factory built at our World Headquarters in Fishers, Indiana. American workers taking pride in assembling American made products.

Designed, built and tested in the USA; Nexus Valve has a product for you.  Whatever your system requires, we can fulfill your needs quickly and affordably. Contact your local Nexus Valve representative today for more information.