Basics

What types of valves are used in water networks? What is the difference between a gate valve and butterfly valve? What causes non revenue water? Hawle answers the most interesting questions about water supply.

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check valves
water distribution network

The role of check valves in piping systems

Check valves are vital fluid control components in piping systems that serve various critical applications. These devices prevent backflow and the numerous problems associated with it. In certain applications, they are also used as vacuum breakers. Check valves can be found in water, sewage, gas, chemicals, and other piping systems.