SWAS: Steam and Water Analysis System

A steam and water analysis panel that conditions samples before online analysis.

Application: Water & Steam Monitoring
Sector: Chemicals, Palm oil, Petrochemicals, Power generation (PLN, coal-fired), Pulp & paper
Specifications: Configured for site conditions. Datasheet available on request.

Stainless SWAS rack with analyzers, sample cooler, and flow meters

Operational use cases

Monitoring water and steam chemistry in boiler and turbine systems.
Units with pressurized steam systems that need continuous data.
Replacing or upgrading an older SWAS panel.

Measurement principle

Samples from several points are cooled, their pressure reduced, and their flow kept stable before they enter the online analyzers. The detailed configuration is based on the sampling points and the unit’s needs.

Working principle: SWAS sample flow

Sampling pointSteam and water from several points
Sample coolerSample cooled, pressure reduced
Flow controlSample flow kept stable
Online analyzersWater and steam chemistry monitored
DCS or data recorderValues used for operations and reporting

Support from Polaris

This product does not end at delivery. After the PO, Polaris provides:

InstallationInstalled to real site conditions: measurement point, access, and sampling route.
CommissioningTested under operating conditions, with a documented handover.
MaintenanceScheduled, recorded preventive maintenance.
TroubleshootingRoot-cause tracing when readings drift.
Spare parts & consumablesSpare parts planned before they are needed.
TrainingOperators and engineers understand the system they run.

View service scope