PVC Back Flow Valve

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उत्पाद विवरण:

साइज Different Sizes Available
रंग WHITE & GREY
उपयोग Plumbing
वज़न जीएसएम (जीएम/2)
प्रॉडक्ट टाइप PVC
मटेरियल
प्रेशर
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उत्पाद की विशेषताएं

प्रॉडक्ट टाइप PVC
वज़न जीएसएम (जीएम/2)
रंग WHITE & GREY
साइज Different Sizes Available
उपयोग Plumbing

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उत्पाद विवरण

A backflow valve (also known as a check valve or backflow preventer) is a mechanical device used in plumbing systems to prevent the reverse flow of water. It ensures that water only flows in one direction, protecting the water supply from contamination or contamination risks.

Backflow can occur when there is a sudden change in pressure, like when water pressure in the municipal system drops (due to a pipe break or high demand) and allows water from potentially contaminated sources, such as a sink or irrigation system, to flow back into the clean water supply.

Common types of backflow preventers:

Check Valve: A simple valve that allows water to flow in one direction and closes if the flow reverses.
Pressure Vacuum Breaker (PVB): Used to prevent back siphonage in irrigation systems.
Double Check Valve Assembly (DCVA): Common in systems where the risk of contamination is moderate.
Reduced Pressure Zone (RPZ) Valve: Provides the highest level of protection, used in areas with higher contamination risks.

Backflow valves are essential for maintaining clean and safe drinking water in both residential and commercial plumbing systems.