Parker Hydraulic Group
Hydraulic Cartridge Systems - Load & Motor Control Valves Section LM

Valve Series

MHC – The MHC series is a threaded cartridge style counterbalance valve. This series is ideal for incorporating into an integrated manifold or for installation directly into the port of the actuator. There are various flow rates and pilot ratios available for the MHC Series.

CB101 – The CB101 is also a threaded cartridge style counterbalance valve. It also is ideal for incorporating into an integrated manifold or for installation directly into the port of the actuator. The CB101 has an industry common cavity (C10-3) and is available in three pilot ratios.

E2 Series – The E2 Series valves are threaded cartridge style counterbalance valves. They are available in standard and Vented configurations. In the Vented configurations, the valves maintain their settings regardless of system backpressure. There are various flow rates and pilot ratios available.

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Standard Pilot Assisted

  • CB101
  • MHC-010-S
  • MHC-022-S
  • MHB-015-L
  • MHB-030-L
  • E2*020
  • E2*040 
  • E2*1 
  • E2*1S
  • E2*1R
  • E2*060 
  • E2*125
  • E2*300 

Independent of Back-Pressure, Vented to Atmosphere

  • E6B020
  • E6K020
  • E6*1 
  • E6B040
  • E6A060*409
  • E6B060*409 
  • MHC-010-V
  • MHC-022-V 
  • MHB-015-W
  • MHB-030-W 

Dual Motor Control

  • MMB-015 
  • MMB-025

Independent of Back-Pressure, Vented to Drain on Port 4

  • E9*1