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Emerson discrete valve control and position sensing technology provides absolute assurance in the most challenging applications by increasing process efficiency, profitability and success.

Highly reliable final control technologies to help you regulate and isolate your process with certainty.  As leaders in valve monitoring and position sensing, the TopWorx and GO Switch product portfolio will help you accomplish this goal.
A full range of Emerson services for TopWorx and GO Switch products.
All documentation relevant to the TopWorx and GO Switch products.
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TopWorx™ discrete valve controllers enable automated on/off valves to communicate via Foundation Fieldbus, Profibus, DeviceNet, AS-Interface, and HART protocols. They carry a variety of global certifications and nuclear ratings.
GO Switch products are engineered to meet tough applications while offering high reliability and installation flexibility. These rugged, dependable, and affordable models are designed to provide dependability in all environments.
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