Valves for wastewater treatment plants must operate in a safe, efficient and consistent manner to avoid unnecessary maintenance. In addition, the selection should focus on the accuracy, repeatability and feedback requirements of the automatic control valves.

Check valves act as one-way or non-return valves in almost every industrial application.

"Is my valve open or closed?" This question often plagues people. The most important part of knowing whether a valve is open or closed is knowing what type of valve you have.

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