|Remote Set-Point Flow Limiting Pilot|
The Cla-Val Model CDHS-33 electronic actuated differential pressure pilot control provides remote set-point adjustment and accurate differential pressure control for rate of flow control on Cla-Val PCM40-01 series control valves. Remote set-point command signals can be from any SCADA-type control system using analog4-20 mA signal or by contact closure for cc/ccwrotation.Operating on 12 to 24 VDC and consuming very little power, they are an ideal control system for remote valve sites and can be powered by a compatible Cla-Val turbine.
|Process connection: 3/8” BSP Female |
Command signal: 4-20mA
Feedback signal: 4-20mA