DVPL offers versatile design with 80% lesser weight than the conventional type swing check valves.
- Simplifies piping.
- Reduces thermal and seismic considerations.
- Optimizes space utilization.
- Lower installation costs.
- Reduces pipe supports requires less number of man-hours.
- Duel discs open to 85 degrees.
- Low cracking pressure and overall pressure drop Ensures positive closure.
- Spring-loaded discs calculated to increase the responsiveness of the discs.
- Alleviates water hammer and resultant damaging effects.
- Extended long- leg spring.
- Prevents seat wear caused by scrubbing.