Product Description
1. Micro Resistance Slow Closing Swing Check Valve is equipped with damping slow closing mechanism, rocker arm disc swings open, closing divided into fast close and slow close two stages.
2. Low forward flow resistance, during backflow disc closes most of travel quickly, remaining travel closes slowly, effectively reducing water hammer pressure.
3. Suitable for pump outlet pipelines, protecting pump and pipeline system.
4. Only installed on horizontal pipelines, to prevent medium reverse flow.
Features & Benefits
1. Micro resistance structure, low forward head loss.
2. Slow closing function suppresses pump stop water hammer, protecting pipeline and equipment.
3. Easy maintenance, damping mechanism can be serviced separately.
4. Reliable sealing, good closing sealing performance.
5. Mainly used in water supply and drainage pump station pipelines.
6. Only allowed for horizontal pipeline installation.
