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The Winters Instruments TST050 TST Series Tridicator Service Thermowell features a 1/2" NPT connection. This brass thermowell is spring loaded, allowing the TST to stay open when a tridicator is installed. Once the tridicator is removed, the thermowell closes, preventing media from exiting the system. It is designed for use in boilers and hydronic heating systems.
The TST050 thermowell minimizes downtime and is suitable for boilers and hydronic heating systems.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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