100% tight valves

For purposes where the absolute tightness is required.

Bray and Orton produce triple eccentric butterfly valves and  MPR Valves produce four eccentric butterfly valves, which are kept at closing position with torque as globe valves and wedge gate valves. The advantage of a triple eccentric valve is unresponsiveness for temperature fluctuations, the valve can be easily opened regardless of the line temperature.

  • bi-directional zero leakage shut-off
  • temperature range: -196 ºC…+815 ºC
  • pressure range: PN 10…PN 160
  • size range: DN 80…DN 2200

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