Proportional directional valve

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Technical Specification
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This product is a direct-action valve with one or two proportional solenoids to control the flow rate and directions in the hydraulic system.
Specification 02 03
Maximum pressure (MPa) 31.5
Return pressure (MPa) <16
Maximum flow (L/min) 17 50
Hysteresis (%) 6
Repeatability (%) <3
3dB Frequency response (Hz) 5 3
Rated current (mA) 800      1500
Filtration accuracy (Ω) ≤20
Hydraulic fluid Mineral oil, phosphate-ester
Viscosity (mm²/s) 2.8~100
Fluid temp. (℃) -20~70
Coil resistance (μ) 19.5
Weight (Kg) 2-Position 1.9 2.6
3-Position 3.8 4.5
Cleanliness
Filter is recommended for the highest fluid pollution degree;the lowest specific filtration resistance according to ISO 4406 (C) 20/18/15.

 



Specification A B C D E
BFW-02 171 250 78 47 47
BFW-03 205 285 100 70 68


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