Controls

Hydraulics

PRM9-10 Proportional Directional Control Valve

The PRM9-10 is a Control valve with subplate mounting surface acc. to ISO 4401, DIN 24340 (CETOP 05) standards.

•Direct acting proportional control valve with integrated digital onboard electronics (OBE), proportional control, spool and process feedback
•The valve opening and resulting flow rate can be modulated continuously in proportion to the reference signal
•Digital electronics allows fine control of the valve spool position, reducing hysteresis and response time and optimizing the performance of the valve
•Used for e.g. position and speed control of hydraulic actuators
•Wide range of interchangeable spools available
•The settings of electronics can individually be adjusted by a parametrization software
•Easy to connect via USB ⇔ Micro-USB ports
•Optical feedback of valve status through three LEDs
•In the standard version, the valve housing is phosphated and steel parts are zinc-coated for 520 h protection acc. to ISO 9227
•Enhanced surface protection for mobile sector available (ISO 9227, 520 h salt spray)
•High hydraulic power limits and smooth running characteristic
•Improved shock and vibration behavior
•CANopen connectivity

  • Specifications
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    Technical Data

    Valve Size 10 (D05) -
    Max. operating pressure at ports P, A, B 350 I/min 5100 GPM
    Max. operating pressure at port T 210 bar 3046 PSI
    Fluid temperature range (NBR) -30 +80 °C -22 +176 °F
    Fluid temperature range (FPM) -20 +80 °C -4 +176 °F
    Ambient temperature max. -40 +50 °C -40 +122 °F
    Nominal flow rate Qn at ∆p=10 bar (145 PSI) 30 I/min (7.9) GPM / 60 I/min (15.9) GPM -
    Hysteresis - closed position loop < 0.5 % -
    Protection degree EN 60529 IP65 & IP67 -
    Mass - valve with 1 solenoid 5.1 kg (11.2) lbs -
    Mass - valve with 2 solenoids 6.6 kg (14.6) lbs -
    Shock & vibration "Sinus 10 g, max ampl. 0.75 mm, 10-2000 Hz Shock 30 g, half sinus 11ms" -
    Electromagnetic compatibility (EMC) "DIN EN 61000-4-2 DIN EN 61000-4-3 DIN EN 61000-4-4 DIN EN 61000-4-5 DIN EN 61000-4-6 DIN EN 61000-4-8 " -

    Features and Benefits

    "Direct acting proportional control valve with integrated digital onboard electronics (OBE), proportional control, spool and process feedback " -
    "Control valve with subplate mounting surface acc. to ISO 4401, DIN 24340 (CETOP 05) standards" -
    "The valve opening and resulting flow rate can be modulated continuously in proportion to the reference signa" -
    "Digital electronics allows fine control of the valve spool position, reducing hysteresis and response time and optimizing the performance of the valve" -
    Used for e.g. position and speed control of hydraulic actuators -
    Wide range of interchangeable spools available -
    The settings of electronics can individually be adjusted by a parametrization software -
    Easy to connect via USB ⇔ Micro-USB ports -
    Optical feedback of valve status through three LEDs -
    "In the standard version, the valve housing is phosphated and steel parts are zinc-coated for 520 h protection acc. to ISO 9227" -
    Enhanced surface protection for mobile sector available (ISO 9227, 520 h salt spray) -
    High hydraulic power limits and smooth running characteristic -
    Improved shock and vibration behavior -
    CANopen connectivity -
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