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Hydraulics

RPE3-04 4/2 and 4/3 Directional Control Valve, Solenoid Operated

The RPE3 -04 is a direct acting, directional control valve with subplate mounting interface acc. to ISO 4401, DIN 24340 (CETOP 02)

•High transmitted hydraulic power up to 320 bar with optimized design to minimize pressure drop
• Three chamber housing design for production cost saving
• The valve is available with interchangeable DC solenoids, also for AC power supply using a built-in rectifier bridge
• Wide range of solenoid electrical terminal versions available
• CSA Certificate upon request
•The coil is fastened to the core tube by a retaining nut, and can be rotated by 360° to suit the available space
• In the standard version, the valve housing is phosphated and steel parts zinc-coated for 240 h salt spray protection acc. to ISO 9227
• Enhanced surface protection for mobile sector available (ISO 9227, 520 h salt spray)

 

  • Specifications
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    Technical Data

    Valve Size 4 D02
    Max. Flow 30 I/min 8 PSI
    Max. Operating Pressure at Port P, A, B 320 bar 4640 PSI
    Max. Operating Pressure at Port T 210 bar 3050PSI
    Fluid Temperature Range (NBR) -30 + 80 °C -22 + 176 °F
    Fluid Temperature Range (FPM) -20 + 80 °C -4 + 176 °F
    Ambient Temperature Range -30 + 50 °C -22 + 122 °F
    Supply Voltage Tolerance AC: ±10 % DC: ±10 %
    Max. Switching Frequency 1/h 10 000
    "Switching Time at ν=32 mm² /s (156 SUS)" AC:70-100 ms (ON) DC:30-50 ms (OFF) -
    Weight valve with 1 solenoid 0.9 kg 1.98 lbs
    Weight valve with 2 solenoids 1.3 kg 2.75 lbs

    Features and Benefits

    "Direct acting, directional control valve with subplate mounting surface acc. to ISO 4401, DIN 24340 (CETOP 02)" -
    "High transmitted hydraulic power up to 320 bar with optimized design to minimize pressure drop" -
    Three chamber housing design for production cost saving -
    "The coil is fastened to the core tube with a retaining nut and can be rotated by 360° to suit the available space " -
    "The valve is available with interchangeable DC solenoids, also for AC power supply using a built-in rectifier bridge" -
    Wide range of solenoid electrical terminal versions available -
    CSA Certificate upon request -
    Inductive contactless Normally Open and Normally Closed spool position sensor option -
    "In the standard version, the valve housing is phosphated and steel parts zinc-coated for 240 h salt spray protection acc. to ISO 9227" -
    " Enhanced surface protection for mobile sector available (ISO 9227, 520 h salt spray) " -
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