pp nrv flange end valve

PP NRV Flanged – Ball Type & Shivling Type

At Gokul Poly Valves Pvt. Ltd., we specialize in manufacturing and supplying premium-quality PP NRV (Non-Return Valves) in both Ball Type and Shivling Type designs. These valves are engineered to ensure unidirectional flow of liquids, preventing backflow and protecting pipelines, pumps, and irrigation systems from potential damage.

Manufactured from high-grade virgin polypropylene (PP), both models deliver exceptional chemical resistance, corrosion protection, and long-lasting performance even under harsh environmental conditions. The flanged end design allows for easy installation, secure connections, and leak-proof operation across diverse industrial and agricultural applications.

PP NRV Flanged – Ball Type

The Ball Type NRV features a smooth, free-moving ball mechanism that ensures efficient, low-pressure flow and quick closure against reverse flow. It is widely used where steady flow and leak-proof sealing are essential.

PP NRV Flanged – Shivling Type

The Shivling Type NRV is designed for high-flow and low-pressure systems, offering reliable one-way flow with minimal friction loss. Its special Shivling-shaped internal design promotes smooth operation and durability, making it ideal for irrigation and fluid transfer systems.

Key Features

✅ Manufactured from 100% virgin PP (Polypropylene) for superior strength and durability
✅ Corrosion, UV & chemical resistant – ideal for aggressive fluids
✅ Non-return mechanism prevents backflow and protects systems
✅ Flanged ends for secure, leak-proof installation
✅ Lightweight, maintenance-free, and long-lasting design
✅ Available in Ball Type and Shivling Type for varied applications
✅ Suitable for agricultural, chemical, water treatment, and industrial uses

Applications

• Drip & Sprinkler Irrigation Systems

• Water Supply & Distribution Lines

• Chemical & Process Industries

• Effluent & Wastewater Systems

• Agriculture, Greenhouse & Fertigation Systems

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• PP Ball Valve Flanged End

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