Valve Position Transmitter
The Cla-Val Model X117C Valve Position Transmitter is an accurate monitor of valve position. Through an industry-standard 4-20 mA output, the X117C delivers the level of accuracy required for computer-guided control valve systems (SCADA type). The electronic components are enclosed in a rugged, sealed aluminum housing. The assembly is mounted externally on the cover of the Cla-Val main valve. An extension of the valve stem projects outside of the cover at the center boss and is mechanically linked to the electronic components. As the valve stem rises and lowers, the X117C provides an output signal in direct proportion to the valve position. The X117C is available with optional switches for additional signal functions as Model X117CLS.