API 594 Wafer Type Check Valve – 10 Inch, Class 150 LB | Kelly China Valve Factory
Kelly, a trusted China-based valve manufacturer, offers a high-performance API 594 Wafer Type Check Valve designed for reliable backflow prevention in industrial pipeline systems.
Product Specifications:
- Type: Wafer Type Check Valve 
- Standard: API 594 
- Size: 10 Inch 
- Pressure Rating: Class 150 LB 
- Body Material: WCB (Weldable Cast Carbon Steel) 
- Working Temperature: -29℃ to +427℃ 
- Design: Compact wafer-style for easy installation between flanges 
Key Features:
- Durable WCB Construction: Provides excellent strength and corrosion resistance for demanding environments 
- Space-Saving Design: Wafer body ensures minimal installation space requirements 
- Reliable Performance: Designed for consistent, non-slam operation to prevent reverse flow 
- Versatile Application: Suitable for use in water, steam, oil, and gas pipelines across various industries 
Applications:
Ideal for petrochemical, power generation, water treatment, and general industrial systems requiring dependable flow control.











