- Small in size, light in weight, compact in structure and easy in maintenance.
- Two torsion springs are exerted on each of the valve discs, which close the discs quickly and automatically.
- The quick-close action prevents the medium from flowing back and eliminates water hammer effect.
- The valve is short in length, so that it is rigid and easy to install.
- The valve is tightly sealed with no leakage.
- The valve can be installed either horizontally or vertically in the piping system.