Sant Dual Plate Check Valve Nrv

The Sant Dual Plate Check Valve, also known as a Non-Return Valve (NRV), is designed to prevent backflow in pipelines, ensuring smooth and efficient one-way fluid flow. This valve is engineered with a dual spring-loaded plate design that offers quick response and minimal pressure drop, making it highly efficient for a wide range of applications.

Constructed from high-quality materials such as cast iron, ductile iron, carbon steel, or stainless steel, the Sant Dual Plate Check Valve provides superior corrosion resistance, long service life, and dependable performance under varying pressure and temperature conditions. Its compact, lightweight, and wafer-type design makes installation easy between flanges, saving space and reducing maintenance needs.

Key Features

• Type: Dual Plate Wafer Type Check Valve (NRV)

• Brand: Sant

• Size Range: 50mm to 600mm

• Body Material: Cast Iron / Ductile Iron / Carbon Steel / Stainless Steel

• Disc Material: SS 304 / SS 316 / CF8 / CF8M

• Seat Material: Nitrile / Viton / Metal-to-Metal

• Pressure Rating: PN10 / PN16 / Class 150

• Connection Type: Wafer Type (Fits between Flanges)

• Operation: Spring-Loaded Dual Plate

• Temperature Range: Up to 200°C (Depending on Material)

• Application: Water Supply, HVAC Systems, Fire Fighting, Process Industries, and Oil & Gas Pipelines