Parker Hydraulic Group
8500 Lo-Torq Directional Control Valve

Mounting Pattern

  • ISO NG10, NG16

Key Features

  • 2, 3 and 4-way manual selector valvesĀ 
  • Near zero leakage
  • Requires low actuation torque
  • Used in applications where loads must be held for long periods and under difficult conditions

Click to Enlarge


  • Shear-type positive seal.
  • Zero leakage (1 drop per min. per pressure port).
  • High contamination tolerance.
  • Long life due to wiping action of seals and disk.
  • Low turning torque.
  • Panel mounting is standard.