PRM2-04 Proportional Directional Control Valve

The PRM2-04 is a Direct acting, proportional control valve without or with integrated analogue electronic (OBE) with subplate mounting interface acc. to ISO 4401, DIN 24340 (CETOP 02) standards.

•Used for directional and speed control of hydraulic actuators
•The valve opening and resulting flow rate can be modulated continuously in proportion to the reference signal
•The valve can be controlled directly by a current control supply unit or by means of the electronic control units to exploit valve performance to the full
•Converter analogue card allow a fine control of the positioning of the valve spool, reducing hysteresis and response time and optimizing the performance of the valve
•Three chamber housing design for production cost saving
•For versions without OBE wide range of solenoid electrical terminal versions available
•Wide range of interchangeable spools and manual overrides availablee
•The coil is fastened to the core tube with 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

  Nominal Size	04 (D02)	-
  Max. operating pressure at port P, A, B	320 I/min	4580 GPM
  Max. operating pressure at port T	210 bar	3050 PSI
  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
  Hysteresis	≤ 6 %	-
  Nominal Flow rate Qn at ∆p=10 bar (145 PSI)	4 I/min (1.1 ) GPM 8 I/min (2.1) GPM 12 I/min (3.2) GPM	-
  Protection degree (for version PRM*EK)	IP65	-
  Mass - valve with 1 solenoid	0.9 kg (1.98) lbs	-
  Mass - valve with 2 solenoids	1.25 kg (2.76) lbs	-

  Features and Benefits

  	"Direct acting, proportional control valve without or with integrated analogue electronic (OBE) with subplate mounting interface acc. to ISO 4401, DIN 24340 (CETOP 02) standards"	-
  	Used for directional and speed control of hydraulic actuators	-
  	"The valve opening and resulting flow rate can be modulated continuously in proportion to the reference signal "	-
  	"The valve can be controlled directly by a current control supply unit or by means of the electronic control units to exploit valve performance to the full "	-
  	"Converter analogue card allow a fine control of the positioning of the valve spool, reducing hysteresis and response time and optimizing the performance of the valve"	-
  	Three chamber housing design for production cost saving	-
  	For versions without OBE wide range of solenoid electrical terminal versions available	-
  	Wide range of interchangeable spools and manual overrides available	-
  	"The coil is fastened to the core tube with 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)	-

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