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Deluge Valves

68 DEHM - Hydraulically Actuated Deluge Valve

Price: Contact

  • Model: 68 DE\HM
  • Trademark: OCV
  • Origin: USA
  • 68 DEHM

    Hydraulically Actuated Deluge Valve

    Hydraulically controlled deluge/pre-action valve, actuated by the pipeline pressure. The valve is closed in its normal, set position and opens when the hydraulic pressure drops in a pressurized pilot line, limited to 7m above the valve (for higher pilot lines, see DEHRV model sheet). An emergency manual release valve is fitted as standard.

     

    FEATURES & BENEFITS

    • High pressure (PN25/375psi), high flow deluge systems
    • Automatic or local manual emergency actuation
    • Hazardous, flammable & explosion classified area fire suppression
    • Superior design featuring exceptionally low pressure losses at high flow rates
    • Low lifelong maintenance costs due to straightforward design
    • Applicable for fresh or brackish water, seawater & foam
    • Out of box fully assembled & tested valves
    • Factory trimmed for vertical & horizontal installations without modification
    • Extensive valve & trim materials selection and corrosion protection coating

     

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