Figure BTWELL
3-1/2 in. Brass Thermowell Threaded Taper

Not For Potable Use 3-1/2 Brass ECON THRM WELL
Threaded Taper
Socket length: 3 1/2"
Process connection: 3/4" - 14" NPT
Instrument connection: 1 1/4"-18 UNEF
JIS-3771 Brass
Thermowells provide insertion of various temperature instruments while protecting them from damage due to process media pressure, abrasion, velocity, or corrosion
In addition, thermowells allow for removal of temperature instruments for repair, replacement, or calibration without the need to shut down the process