| These
are three way, two position shear type seal
valves, which use two electro-hydraulic Pilot
Solenoid
Valves to open and close the main valve by
electrical pulse. All DCVs feature ‘Sea
Water Tolerant’ materials, resistant
to corrosion from sea water. These valves
are designed to latch open and return to
the closed position on loss of hydraulic
pressure. |