Position Monitors
Beacon visual indicators and electrical position monitors for actuated valves. Discrete and continuous output options. ATEX-certified models for hazardous areas.
Valve position monitors, intelligent positioners, and Icot® network solutions — for the automation and control of every actuated valve in your plant.
Westlock Controls specializes in the intelligent layer that sits between your actuated valves and your DCS — position monitors that confirm valve state, intelligent positioners that drive the actuator with precision, and the Icot® network that ties it all together with predictive diagnostics.
Where commodity limit switches just confirm open/closed, Westlock monitors deliver continuous position feedback, partial-stroke test capability, and hazardous-area certification across the full ATEX/IECEx/FM range. Their intelligent positioners offer non-intrusive calibration, performance benchmarking, and integration with HART, FOUNDATION fieldbus, and Profibus.
Miller Valve has partnered with Westlock to deliver complete valve-actuator-positioner packages for customers in chemical, oil & gas, power, and pulp & paper. Hazardous-area documentation, network integration support, and stocking inventory for the most common configurations.
Four product families covering position monitors, intelligent positioners, network solutions, and hazardous-area packages.
Beacon visual indicators and electrical position monitors for actuated valves. Discrete and continuous output options. ATEX-certified models for hazardous areas.
Smart positioners with non-intrusive setup, performance diagnostics, and HART/FOUNDATION fieldbus communication. Partial-stroke test capability.
Asset management, predictive diagnostics, and centralized monitoring across hundreds of actuated valves. Integration with plant historians.
ATEX, IECEx, and FM/CSA approvals across positioners, monitors, and network components. Class I Div 1 and Class I Div 2 options.
Smart positioning specialists who understand the integration challenges between your DCS and your actuated valves.
HART, FOUNDATION, Profibus, Modbus — we help you integrate Westlock with your DCS.
Class I Div 1, ATEX Zone 0/1/2 — we handle the certification documentation.
Complete valve + actuator + positioner + monitor packages, assembled and tested.
Partial-stroke testing, predictive diagnostics — we help you set up the smart-monitoring infrastructure.
Tell us about your valve count, area classification, and DCS integration needs. We'll spec the right package.
Get in TouchIn loving memory of our founders and friends, Wayne and Lawton Miller
