TVA saturated and superheated steam flowmeter
Overview
Spirax Sarco TVA flowmeters are designed for steam users who need compact metering with better operational visibility than a simple line indication can provide. Their integrated design removes the need for multiple tappings, helping reduce installation effort, leak risk and overall installed cost while making the meter easier to place in constrained pipework. A specially profiled cone and varying flow area support useful measurement at lower velocities, which helps preserve visibility across changing steam demand where other approaches can become weak at low load. An integrated temperature sensor provides density compensation, allowing the meter to deliver more meaningful steam measurement without depending on a separate differential pressure transmitter package for every installation. That combination makes TVA well suited to plants that want better steam accountability, energy awareness and process decision support from a compact meter that fits into a broader steam performance strategy.
Related target-meter routes
TVA is usually chosen where compact steam metering still needs broader visibility across changing load. If the duty is limited to smaller-line saturated-steam service, compare saturated steam flowmeters. When the project also needs display, totalisation or plant-level integration, add flow computers.
For wider turndown outside the target family, continue into Gilflo flowmeters.
Continue your steam flowmeter selection
Steam metering becomes more valuable when the installation combines compact hardware with data that operators can actually use to manage energy and process performance.
See the wider target meter range
Return to the wider target flowmeter range when the project still needs a broader comparison of compact steam meter options.
Compare TVA and TFA meter roles
Compare TFA flowmeters when the duty is limited to smaller-line saturated steam applications and a simpler specialist meter may be enough.
Extend steam metering into plant data
Use flow computers and indicators when the meter also needs totalisation, local indication or wider signal integration into plant reporting.