Are you specifically seeking valve monitoring or valve monitoring and control ?

Valve-Monitoring

VALVE MONITORING

Provide both local and remote valve position indication via discrete limit switch sensing or unlock continuous monitoring with more advanced 4-20mA position transmitters

Valve-Monitoring-Control

VALVE MONITORING + CONTROL

Add an integrated pilot/solenoid valve to your valve monitoring solution to control air flow to operate the valve actuator. This neatly packaged solution is pre-wired to simplify your valve package.