894564 / 07/09 / Bureau Axel Schirle Robust, Compact and Easy to Operate Positioner Types 8791 and 8792 / Process Controller Type 8793 • Outstanding, highly dynamic control accuracy • One version for both single-acting and double-acting actuators • Graphic display with user-friendly menu navigation • With IP 65/67 protection type for tough environments • Optional PROFIBUS version DPV1 • Remote version for exter

Superior State-of-the-art Technical Data Positioner with internal or external displacement With our new Type 8791/8792 positioners and Type 8793 process controller, we have adapted electropneumatic position control to meet the requirements of tomorrow. Optimal control accuracy in a robust, extremely compact housing. Moreover, fewer variants mean less warehousing and just one version is required for both single-acting and double-acting actuators. External operation is particularly easy due to the backlit large-screen display, which features a self-explanatory four-key system. These advantages...