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For more than 40 years we have offered numerous time-proven standard control units and custom solutions for pneumatic, gas or hydraulic systems. Our product range extends from solenoid valves to integrated active control components (pressure pilots, line break detection systems, etc.) and complex control or regulation systems.

High-pressure controls, whether electro-hydraulic or supplied by inherent gas, are produced on the basis of state-of-the-art Fahlke MCE technology (modular control elements). They are equally suitable for simple and complex automation of different actuators. Controls are available for single or double action actuators with control pressures up to 1000 bar. In combination with our high-performance actuators, you receive an actuator unit configured for perfect compatibility that fulfills all requirements for functional safety (SIL 2, 3 or 4).


Type shock

Natural Cosmetics Oil

Electro-Hydraulic controls

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Central controls

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Pneumatic controls

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Regulating controls

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Gas controls

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SSD / HIPPS controls

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Gas over oil controls


Rheonik RHE 28 Datasheet

Installation Guide

Rheonik RHE 28 Installation Guide (english)

Rheonik RHE 28 Installation Guide (german)

RHE2X Setting Instructions

RHE2X Information Sheet


RHE2X Desktop Reference

Wiring diagrams 

RHE 27/28 W-E_SH

HART - as Standard Two plus HART

RHE 27/28 W-E_S2

Standard Two - 2*4/20mA (a/p), 2*Pulse/Freq, 2*DO, 2*DI, RS485 (Modbus)

RHE 27/28 W-E_S1

Standard One - 1*4/20mA (a/p), 2*DO (Pulse/Freq/Status), 1*DI, RS485 (Modbus)

RHE 27/28 W-E_CH

Premium - as Standard Two plus HART and analogue input 

Configuration Software

RHECom Pro 

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