Single or Double-Interlock Pre-Action, Electrically Actuated, Manual Reset Valve

Electrically controlled, single or double-interlock, pre-action valve, actuated by the pipeline pressure. The valve is closed in its normal, set position and opens when a 2w solenoid valve is energized. The electric interlock functionality is controlled through the fire control panel. The valve must be manually reset following automatic actuation. An emergency manual release valve is fitted as standard.



  • High pressure (PN25/375psi), high flow systems
  • Automatic or manual emergency actuation
  • Industrial & commercial fire suppression
  • 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 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