Nachi

ESR-G03-125R3-12

Description: Load Response Electro-Hydraulic Proportional Relief Flow Control Valve

The Load Response Electro-Hydraulic Proportional Relief and Flow Control Valve's load sensing function makes it possible to control pump discharge pressure automatically in accordance with the size of the load pressure. Using this valve suppresses wasteful pump pressure elevations and makes it possible to configure an energy-efficient circuit.

Features:

Spec Value
Series ESR
Mount G: Gasket Mount
Nominal Diameter 03
Rated Flow Rate 125: (33 gpm)
Pressure Control Function R3: Pilot Relief Valve 1.6-21 MPa
Design 12: For 03 and 06 Size
Weight (lb/kg) 30.9 / 14

Values provided may differ based on other specifications. Please consult the product documentation for values specific to the model number.
*Please consult product documentation for specific values

Additional Documents:

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Notes:

  1. The maximum adjustment pressure is 3625 psi for a valve that does not include an electro-hydraulic proportional pilot relief valve.
  2. Factory default is minimum output (507 psi max). Set this value in accordance with the pressure of the hydraulic circuit that is in use.

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