Non Returning Valve (NRV)
The Non Returning Valve (NRV) is designed to prevent reverse water flow in agricultural irrigation systems. It ensures smooth, one-directional flow, protecting pumps, pipelines, and irrigation equipment from backflow damage. Manufactured from durable, corrosion-resistant materials, the NRV offers leak-proof performance, easy installation, and long service life in drip, sprinkler, and mainline irrigation applications.
APPLICATION
- Pump Discharge Lines
- Drip Irrigation Systems
- Sprinkler Irrigation Systems
- Mainline & Sub-Main Pipelines
- Agricultural Water Distribution Systems
The Non Returning Valve (NRV) plays a critical role in agricultural irrigation systems by allowing water to flow in only one direction. It effectively prevents backflow, which can cause pressure loss, system damage, and contamination of water sources. This makes the NRV an essential safety and efficiency component in modern farming and irrigation networks.
Designed for reliable performance, the Non Returning Valve (NRV) automatically closes when reverse flow occurs, without the need for manual operation. This protects pumps, filters, drip lines, and sprinklers from damage caused by sudden pressure changes or back-siphoning. The smooth internal design ensures minimal pressure loss during normal operation, maintaining consistent water supply to crops.
Manufactured using high-quality, corrosion-resistant materials, the Non Returning Valve (NRV) is suitable for outdoor agricultural use. It withstands moisture, fertilizers, chemicals, and varying water pressures, ensuring long-term durability and dependable performance.












