Product Name

DHH44X/H Micro Resistance Slowly-Closing Silencing Check Valve

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Product parameters
  • ModelDHH44X/H
  • GroupCheck Valve
  • Nominal Pressure0.6-2.5MPa
  • Slow Closing Time3-90 s
  • Suitable MediumWater
  • Test StandardGB/T13927-1992
Related Keywords
relief pressure valve, butterfly valve, Stem Gate Valve, Check Valve, Silencing Check Valve, Slowly-Closing Check Valve