1. Overall encapsulation: The gate adopts integral encapsulation. Its good covering performance and precise geometry ensure reliable sealing and long life.
2. Light weight: Made of ductile iron, the valve body is light and easy to install.
3. Flat-bottom valve seat: The bottom of the valve seat adopts the same flat-bottom seat design as the water pipe. It does not produce debris deposition and the seal is more reliable.
4. Corrosion resistance: The inner cavity is coated with non-toxic epoxy resin to prevent corrosion and rust. It can be used not only for drinking, but also for sewage system.
5. Three “0” seals: The valve stem adopts three O-ring seals, which have low frictional resistance, light switch, and no water leakage.