Duo Check Valves Supplier in Africa
What Are Duo Check Valves?
Occasionally, duo-check valves are known as double-check valves. These valves belong to the category of check valves commonly deployed in piping systems to facilitate flow in one direction and halt backflow in the opposite direction. They incorporate two spring-loaded plates or discs designed to open and close, thus regulating the flow of fluid or gas. The primary objective of dual check valves within pipeline systems is to prevent backflow or reverse flow.
Additional Advantages Of Buying From Credible Duo Check Valve Suppliers In Africa
Duo-check valves are characterized by the presence of two plates or discs, with one situated on each side of the valve body, and either connected or pivoted to a central shaft. These plates are commonly equipped with springs to enable rapid closure, reducing the potential for pressure surges or water hammers. The versatile use of duo-check valves extends across a diverse range of industries and applications, encompassing water and wastewater treatment, HVAC systems, oil and gas pipelines, refining processes, chemical processing, power plants, and more.
For both horizontal and vertical piping arrangements, contact Alkun Steel: the leading flanged duo check valve supplier in Africa.
- Sizes: 2" to 88"
- ASME Pressure Class 125 through 2500
- API 6A and 6D pressure classes
- DIN, JIS, BS, AS, and ISO standards are also available
- Wafer, lug, double-flanged and extended body styles
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