Type 8719 liquid flow controller is used in process technology. The measured value of the sensor is compared in the digital control with the predefined set point according to the signal. In case of a control difference, the control value output to the proportional valve is modified using a PI-control algorithm. Thus the flow meter can be maintained at fixed value or a predefined profile can be followed as per need irrespective of pressure changes or other disturbances in the system.
Hydraulic cylinder / with through rod / double-acting – ø 22 – 220 mm, max. 6 000, max. 250 bar | CGH1
Hydraulic cylinder / with through rod / double-acting – ø 14 – 140 mm, max. 3 000, max. 160 bar | CGM3