Burkert Compact Mount Flow Controller, Analogue, PTM, PWM Output, 24 V dc, DN 6 → 65 mm Pipe

With the control output being PWM (pulse width modulation), proportional valves and process control valves will need to be suitably equipped to receive that input signal type. 8611 Series Process Controller. The universal 8611 controller is especially designed for compact control system applications. It is compatible with a wide range of proportional control valves and connects with an electropneumatic servo-system for pneumatically actuated process control valves. Microprocessor control Control of proportional and process valves For gases and liquids Direct mount to S030 paddle flow adaptors External or internal set point programming Variable PWM control frequency 8-digit LCD