Main Applications

Swing check valve is widely used in pump-connected systems. Compared to rubber disc check valves, it features lower flow resistance, rapid water discharge, and enhanced durability. 

This product is highly recommended for international clients due to our comprehensive standard molds and full range of specifications, offering greater flexibility and customization than 

competitors.  

Key Advantages 

- Dual sealing options: Soft sealing (elastic seat) and hard sealing (metal-to-metal).  

- Innovative design: Distinctive aesthetic and functional improvements for extended service life.  

- Precision engineering: Optimized internal components for reduced leakage risk.  

- Efficient production: Shorter lead times without compromising quality. 

Size Range:  1/2"~60"(DN15~DN1500)

Pressure Class: Class150~2500(PN10~PN420)