Audco CS Swing Check Valve Dealers In Wazirpur industrial Area

AUDCO CS (Carbon Steel) Swing Check Valve is a robust non-return valve designed to allow flow in one direction and prevent backflow in pipelines. It operates using a hinged disc (swing type) that opens with forward flow and automatically closes when flow reverses, ensuring system protection.

🔧 Key Features

• Carbon Steel Body (WCB / A216) – high strength and durability
• Swing Type Disc Mechanism – automatic operation without manual control
• Non-Return Function – prevents reverse flow and protects equipment
• Low Pressure Drop – minimal resistance due to straight flow path
• Self-Actuating Valve – no external power required
• Robust Construction – suitable for high-pressure applications

📏 Specifications

• Size Range: approx. 2” to 48” (50 mm to 1200 mm)
• Pressure Class: Class 150 to 2500
• Material: Carbon Steel (WCB), also available in alloy steels & SS
• End Connections: Flanged / Butt Weld / Socket Weld / Screwed
• Standards: API 6D, BS 1868, ASME B16.34
• Testing: API 598

⚙️ Construction Materials

• Body: Carbon Steel (WCB / A216)
• Disc: Carbon Steel / Stainless Steel
• Seat: Metal seat / soft seat (as per requirement)
• Hinge Pin: Stainless Steel / Alloy Steel

⚙️ Working Principle

• Fluid pushes the disc open in forward direction
• When flow stops or reverses, the disc swings back to close
• Prevents backflow and water hammer damage

⚙️ Applications

• Oil & gas pipelines
• Petrochemical and refinery plants
• Power plants and steam systems
• Water supply & treatment plants
• Chemical and industrial processing

✅ Advantages

• Automatic operation (no manual control needed)
• Prevents reverse flow and protects equipment
• Low maintenance with simple design
• Suitable for high-pressure & high-temperature systems
• Long service life with reliable performance

⭐ Conclusion

AUDCO CS Swing Check Valves are widely trusted for their durability, automatic operation, and effective backflow prevention, making them essential for critical industrial piping systems.