Proportional pressure reducing valves

The PE06M is a direct-operated proportional pressure reducing valve featuring a spool valve design that supports precise control of reduced pressure with short response times and excellent pressure stability. Its low hysteresis, small leakage rate and very low minimum pressure setting help improve controllability in systems where smooth, repeatable pressure regulation is essential.

Designed for subplate mounting according to ISO 6264, the PE06M is available in an NG06/CETOP 03 configuration with pressure-controlled Port A (function in B is available). The valve supports flow rates up to 40 l/min at a pressure drop of 10 bar, with a pressure-dependent flow rate of approximately 30 l/min. Key performance specifications include leakage below 25 cc at 200 bar, a maximum inlet pressure of 350 bar and control pressure up to approximately 170 bar.

The PE06M series is available with a range of coil and connector configurations to support integration across different machine architectures. Options include JJJ Deutsch 24 V coils with protective diode and IP69K rating, rated at 1.29A, 18.6 ± 1 Ohm and 31 W. Additional configurations include DIN 12 V and 24 V, AMP 12 V and 24 V, other 12 V options, and Deutsch versions with or without diode and corrosion protection. Optional surface protection is available to support use in challenging environments. 

With the PE06M proportional pressure reducing valve series, Parker provides machine builders and hydraulic system designers with a precise, efficient and configurable solution for reduced-pressure control in industrial and mobile applications. In industrial hydraulics, the PE06 supports accurate force control and force limitation on cylinders, precise torque limitation on hydraulic motors, and the reliable supply of secondary pressure systems. Its fast response to changing flow demands helps improve system performance, efficiency, and controllability in dynamic hydraulic applications.

“The PE06 is a highly versatile solution for a wide range of hydraulic applications, from precise force and torque control in industrial machinery to demanding braking systems in forestry and mining equipment,” says Frank Henschke, responsible Product Manager. “Its linear response behavior, low hysteresis, and low leakage make it especially suitable for hydraulic brake systems where reliable pressure control, reduced energy losses, and optimized accumulator sizing are essential.”

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