Hydraulic Positioner

The Hydraulic Positioner provided by Val Controls can be used to position any type of actuator available on the market. This solution offers a straightforward yet efficient method to achieve accurate valve positioning within a hydraulic control system. Among its features are the following:

• Automatic intelligent calibration
• Directional and proportional SOV compatible
• Hydraulic Power Unit control

Online Testing

The Online Testing solution provided by Val Controls enables the end-user to diagnose the valve while it is in use. Furthermore, the solution provides the possibility of comparing the current performance data with the optimal reference data. The testing consists of:

• PST - Partial Stroke Test
• FST - Full Stroke Testing
• SOT - Solenoid Valve Testing

Online Monitoring

Val Controls online monitoring solution offers valve trend analysis, pressure monitoring and valve closing analysis. This data can be compared to previous events helping you to do a root cause analysis of why an unplanned shutdown occurred. Online Monitoring will help you do:

• Data driven decisions
• Digitalization
• Predictive Maintenance

Electronic Line Break System

The Electronic Line Break System from Val Controls monitors abnormal pressure levels in the pipeline and will initiate a shutdown of the pipeline in case of an accident. This solution provides full logging capabilities: Online, event and alarm logging. The Electronic Line Break system offers the following monitoring capabilities:

• Pipeline pressure monitoring
• Rate of Drop - RoD
• Rate of Rise - RoR
• Differential pressure