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Proportional directional valve

Proportional directional valve

directional valve is a direct-action valve which uses the proportional solenoid to control the flow rate and directions of the hydraulic system.
You can read off the Valve performance on the chart. Our Proportional valves are enabling creative solutions.
Technical specification

Model 02 03
Maximum Pressure at port P(MPa) 31.5
Maximum Pressure at port T ( MPa) 16
Maximum Flow (l/min) 45 95
Hysteresis (%) <5
Repeatability (%) <2
Filtration Accuracy (um) ≤20
Hydraulic Fluid Mineral Oil, Phosphate
Viscosity (mm2/s) 2.8~100
Fluid Temp.() -20~70
Coil Resistance (Ω) 19.5
Weight (Kg) 2-Position 1.9 2.6
3-Position 3.8 4.5

Proportional directional valve

     This product is a direct-action valve which uses the proportional solenoid to control the flow rate and directions in the hydraullic system.

Proportional directly operated pressure relief valve

 

    As a direct action relief valve controlled by a proportional solenoid, this product may be used as the pilot for small flow hydraulic systems or relief valves, with system pressure controlled by the value of input current.

Technical specification

  Maximum  Pressure (MPa)
31.5
  Maximum Flow (l/min)
2
  Minimum Flow (l/min)
0.3
  Rated Current (mA)
750
  Coil ResistanceΩ
10
  Hysteresis (%)
<2
  Repeatability (%)
1
  Weight (Kg)
2
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