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Proportional Directional Control Valves

Proportional Directional Control Valves

Detail About Proportional Directional Control Valves

This BFFW model is a direct-action proportional directional control valve, which is controlled by a proportional solenoid with electrical feedback. It is used to control the flow rate and direction. The high flow capacity, low hysteresis and good repeatability, all making it ideal for closed control loops, helps itself to find wide applications in the automation devices such as machine tools, light industry, metal, mining and aerospace.

Model 6 10
Maximum
pressure
(MPa)		 PA B 31.5 31.5
T 16 16
Flow (l/min) 65 130
Hysteresis (%) <1
Repeatability (%) <1
Filtration Accurancy (um) 20
Responding sensitive <0.5 Nominal single
Filtration Accurancy (um) 6 4
Hydraulic Fluid Mineral Oil, Phosphate
Viscosity (mm2/s) 2.8~100
Fluid Temp. () -20~70
Fixing Position Mineral Oil,Phosphate
Weight (Kg) 2-Position 1.9 5.6
3-Position 2.6 7.6