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Solenoid Valves, Injectors, and Strainers

DEMA offers a full line of proven quality built fluid control devices, components, and systems to handle different fluid types, pressures, and applications. DEMA’s expertise in machining and casting fluid control devices is the backbone of our business and has built our reputation in manufacturing and process engineering markets.

Our subsidiary, GC Valves LLC offers tens of thousands of valve designs for a variety of applications for medical, misting, water quality, energy, and many other markets. To view their wide array of valves, please visit

normally closed solenoid valves
normally open solenoid valves
y-type line strainers
venturi injectors
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Our sales managers are dedicated to your success. We specialize in delivering regional support throughout the world. When you work with DEMA, you have our entire team of experts in engineering, manufacturing, and sales ready to assist you.

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An extensive collection of resources to support your business’ needs including instruction sheets, parts lists, troubleshooting documents, reference sheets, and regulatory approvals.

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