TFA saturated steam flowmeter
Overview
The Spirax Sarco TFA flowmeter is a specialist solution for saturated steam measurement where users need a compact, economical way to make steam use more visible on smaller line sizes. Its integrated design reduces the need for multiple tappings, helping speed installation, reduce potential leak paths and lower installed cost compared with more complex meter arrangements. Because it can maintain useful accuracy without relying on long straight pipe runs, the TFA is well suited to sites where space is constrained and conventional metering layouts are difficult to accommodate. A specially designed flow profile helps capture steam usage across the operating range, making the meter useful for energy awareness, steam accountability and general plant performance review rather than only for occasional spot checks. This makes the TFA a practical entry point for users who want to start measuring saturated steam more effectively without moving immediately to a larger or more complex instrumentation package.
Related compact steam-meter routes
TFA is the route for smaller-line saturated-steam metering. If the duty is expanding into broader steam conditions or more variable load, compare TVA flowmeters. When the metering package also needs local display or broader reporting, add flow computers.
For alternative primary-meter strategy with wider turndown, continue into Gilflo flowmeters.
Continue your steam metering selection
Compact steam metering is usually chosen around installed space, line size and the level of visibility the plant needs from the measurement.
See the wider target meter range
Return to the wider target flowmeter range when the next step is comparing compact steam meter formats rather than choosing a single model immediately.
Compare TFA and TVA steam meters
Compare TVA flowmeters when the duty may need broader steam measurement capability or a different target meter arrangement.
Add display and measurement integration
Use flow computers and indicators when the steam meter also needs local display, totalisation or wider data integration.