Description
A CPVC Non-Return Valve (NRV) is a one-way flow control device designed for plumbing systems built with chlorinated polyvinyl chloride (CPVC) pipes. It automatically permits fluid to move in a single direction and blocks any reverse flow, protecting pumps, water heaters, and pipelines from backflow or pressure surges. Its CPVC construction makes it lightweight, corrosion-resistant, and suitable for hot and cold water applications.
Uses:
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Installed after pumps to stop reverse water flow.
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Protects water heaters and storage tanks from back pressure.
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Maintains flow direction in industrial or chemical pipelines.
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Prevents contamination of clean water supplies.
Advantages:
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Corrosion-resistant and durable due to CPVC material.
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Lightweight and easy to install compared to metal valves.
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Handles both hot and cold water effectively.
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Low maintenance and long service life.
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