Eaton Models 31920 & 31930 Directional Control Valves

Eaton 5 GPM Directional Control Valve with Internal Pilot Operated Checks

Model 31920 with Relief Valve
Model 31930 without Relief Valve

Features:

  • Internal Pilot Operated Check at Each Work Port
  • Cast Iron Bodies
  • Cored Internal Passages
  • Adjustable Pin Type Relief Valve, Factory Set at 138 bar [2000 PSI]
  • Open Center Parallel Circuit Design
  • Precision Ground Induction Hardened Spools with Chrome Plating on Exposed Ends
  • 4-Way – 3 Position Vented Spools, Spring Centered to Neutral
  • 3/4-16 SAE Inlet and Return Ports
  • 9/16-18 SAE Work Ports
  • Work Ports Accept 16097 or 16166 Orifice Plates (see Catalog 11-502)
  • Body Bored for Pressure Beyond and Plugged