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Reliable - The Reliable Model DDV Diaphragm Deluge Valve
  • Trim Options Available
    • Remote Resetting (on/off) [300 psi (20.7 bar)]
    • Remote Resetting (on/off) Pressure Regulating [400 psi (27.6 bar)]
    • Electric Actuation [175 psi (12.0 bar) or 300 psi (20.7 bar)]
    • Wet Pilot [400 psi (27.6 bar) – depends on pilot line detectors]
    • Dry Pilot [400 psi (27.6 bar)
    • Dry Pilot Pressure Regulating [400 psi (27.6 bar)
  • Industry-leading compact footprint.
  • No trim connections to valve cover.
  • Single internal moving part.
  • Vertical or horizontal installation orientation.

For more information see Bulletins 550 & 551.