High-Performance Check Valves – Reliable Reverse Flow Protection

As a leading Velan Valve Supplier, Distributor, and Stockist, we provide premium API 600 check valves designed for critical applications requiring zero backflow, tight shutoff, and long-term durability.

Key Features & Benefits

✔ Advanced Pressure Seal Design – Ensures leak-free performance even under extreme pressure fluctuations.
✔ Live-Loaded Bonnet Bolting (Standard) – Maintains consistent gasket compression for superior sealing.
✔ Precision-Forged Cover Ring – Centered by the body bore for a perfect gasket sealing surface.
✔ Fully Guided Disc-Piston – Features CoCr alloy seating & guiding surfaces for smooth operation and minimal pressure drop.
✔ Integral CoCr Hardfaced Seat – Maximizes resistance to wear, erosion, and thermal distortion, ideal for high-temperature & high-pressure systems.
✔ Tight Shutoff (Bubble-Tight Seal) – Prevents reverse flow leakage in critical processes.
✔ Superior Thermal Shock Resistance – Maintains performance despite rapid temperature changes.
✔ Optional Equalizer Piping – Available upon request for balanced system pressure.
✔ Quick In-Line Repairs – Minimizes downtime with easy maintenance.

Why Choose Our Check Valves?

As a trusted Velan Valve Distributor & Stockist, we supply API-certified check valves engineered for:

• Oil & Gas (Upstream, Midstream, Downstream)

• Power Generation (Steam, Turbine Bypass)

• Chemical & Petrochemical Processing

• Water & Wastewater Systems

Other sizes & custom configurations available – Contact us today!