TW.SW TW20 Thermowells for Temperature Instruments

Special features

  • Process connections: ¾” & 1” nominal pipe size
  • Instrument connection: ½” NPSM Standard
  • Bore diameter: .260”, .385”
  • Materials: 304 SS, 316 SS, Carbon steel (Other materials available on application)
  • Surface finish: AISI 304 & AISI 316: 16-32 Ra

Documents

Description

Applications

  • Pressure
  • Velocity
  • Viscous
  • Abrasive
  • Corrosive

Thermowells for temperature instruments are recommended for all process systems where pressure, velocity or viscous, abrasive and corrosive materials are present individually or in combination. A properly selected thermowell will protect the temperature instrument from possible damage resulting from these process variables.

Furthermore, a thermowell permits removal of the temperature instrument for replacement, repair or testing without effecting the process media or the system.