Marine Cast Iron Swing Check Valve is designed to ensure reliable one-way fluid flow in marine, shipbuilding, and industrial pipeline systems. It prevents backflow automatically by using a swinging disc mechanism that closes under reverse flow pressure.
Material: High-quality cast iron body with corrosion-resistant internal components.
Design: Swing-type disc for smooth operation and low-pressure drop.
End Connection: Flanged ends for easy installation and secure fitting.
Operation: Non-return design – prevents backflow and protects pumps, compressors, and piping systems.
Size Range: Available in standard marine sizes.
Standards Compliance: Manufactured in accordance with international marine and industrial standards.
Marine and shipbuilding pipelines.
Ballast water systems.
Cooling water circulation.
Fuel, oil, and water transfer lines.
Industrial water supply and discharge systems.
