Swing Check Valve
Swing Check Valve is a reliable and efficient solution for preventing backflow in fluid systems. Its hinged disc design ensures smooth and automatic operation with minimal flow resistance, making it ideal for a wide range of applications in industries such as water treatment, oil & gas, and chemical processing.
● Hinged Disc Mechanism: Automatically opens with forward flow and closes securely to prevent reverse flow, ensuring system integrity.
● Durable Construction: Built with high-quality materials to withstand high pressures, temperatures, and corrosive environments.
● Low Pressure Drop: The swing design minimizes flow resistance, enhancing system efficiency and reducing energy costs.
● Versatile Applications: Suitable for water supply systems, wastewater treatment, oil pipelines, and industrial processing.
● Easy Maintenance: Simple design with fewer moving parts ensures ease of maintenance and reliable long-term operation.
| Size | 2~12”(DN50~DN300) |
| Pressure Rating | 150~2500LB (PN16~PN420) |
| End Connection | RF, RTJ,BW, SW, NPT |
| Design | ISO 17292/API 6D/DIN |
| Options | Extended stem, various coating on ball & seats. various seat material, single or double piston design |
| Operator | Handwheel, penumatic, electric |
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