Logic Valves

• Directional controls

  
  The LD/LDS series are 2-way directional valves designed to open and close hydraulic circuits in accordance with pressure signals from the pilot lines. Our logic valves can be incorporated in manifold blocks to form optimum integrated hydraulic circuits and compact hydraulic power units

• Relief controls

  
  The LB/LBS series are logic relief valves which are used to protect pumps and control valves from excessive pressure by controlling the pressures of the hydraulic circuits at a constant levels. The LBS series valves are comprised of solenoid operated directional valve and pilot relief valves and vent restrictors.