Rexroth logo

4/3 and 4/2 Directional Valve with Hand Lever Actuation | Type 4MM (NG16 to NG32)

  • Maximum operating pressure 350 bar
  • Maximum flow 450 l/min
  • Direct operated directional spool valve with hand lever actuation
  • Porting pattern to DIN 24340 Form A and ISO 4401
  • With spring return or detent, optionally
  • Actuating mechanism is protected against contamination and ingress of humidity
  • Head piece with actuating mechanism can be replaced without having to disassemble the valve
  • Inductive position switches and proximity sensors (contactfree and floating)

4/3, 4/2 and 3/2 Directional Valve with Fluidic Actuation | Type WP and WH (NG6)

  • Maximum operating pressure 315 bar [4569 psi]
  • Maximum flow 60 l/min [15.8 US gpm]
  • Direct operated directional spool valve
  • Types of actuation: Pneumatic (WP, WPZ) and Hydraulic (WH, WHZ)
  • Porting pattern according to DIN 24340 form A (without locating hole)
  • Porting pattern according to ISO 4401-03-02-0-05 and NFPA T3.5.1 R2-2002 D03 (with locating hole)
  • Inductive positions witch and proximity sensor (contactless)

4/3, 4/2 and 3/2 Directional Valve with Mechanical Actuation | Type WMR, WMU, WMM, WMD(A) and WMRZ (NG6)

  • Maximum operating pressure 315 bar [4569 psi]
  • Maximum flow 60 l/min [15.8 US gpm]
  • Direct operated directional seat valve
  • Porting pattern according to DIN 24340 form A (without locating hole)
  • Porting pattern according to ISO 4401-03-02-0-05 and NFPA T3.5.1 R2-2002 D03 (with locating hole)
  • Inductive position switch and proximity sensors (contactless)

Actuating elements:

  • Roller plunger
  • Handle-operated lever
  • Rotary knob

4/3, 4/2 and 3/2 Directional Valve with Mechanical, Manual and Fluidic Actuation | Type WM., WN, WP and WHD (NG10)

  • Maximum operating pressure 315 bar [4569 psi]
  • Maximum flow 120 l/min [31.7 US gpm]
  • Direct operated directional spool valve
  • Porting pattern to ISO 4401-05-04-0-05, NFPA T3.5.1 R2 and ANSI B93-7 D05

Type of actuation:

  • Roller plunger
  • Hand lever
  • Rotary knob
  • Pneumatic
  • Hydraulic