HEAD OFFICE: TEL:886-4-2406-8999    FAX:886-4-2406-2617



  • Balanced piston sequence valves will supply a secondary circuit with flow once the pressure at the inlet (port 1) has exceeded the valve setting. The pressure setting of a sequence valve controls the pressure at port 1 relative to the pressure at the drain (port 3).
  • These valves are insensitive to back pressure at port 2 (sequence), up to the valve setting. They may be used to regulate pressure in place of 2-port relief valves if there is pressure in the return line.
  • Not suitable for use in load holding applications due to spool leakage.

  • Specifications
  • How to Order
Model Number Maximum Pressure Maximum Flow Weight
VHG-03 350 (5076 psi) 120 (31.70 gpm) 0.33 (0.73 lbs)
Fluid Type ISO VG 32, 46, 68
Viscosity 10~400 (59~1854 SSU)
Operating Temperature -30~100 (-22~212oF)
Contamination Level ISO4406. 21/19/16 NAS1638,10