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Brass bimetal thermowell with 1/2 NPSM thread and 3/4 NPT connection

Value Brand

Value Brand 24C471 Bimetal Thermowell Brass 1/2 NPSM measurement tool

SKU CH-T64Z-E424H

Brass thermowell with 1/2 NPSM internal thread and 3/4 NPT process connection protects temperature sensors in industrial systems

  • Product typeEnvironmental & Mechanical
  • Brass construction resists corrosion in harsh environments
  • 1/2 NPSM internal thread fits standard sensors
  • 5 in socket length suits deep installations
  • 26 in bore diameter accepts common probes
  • 3/4 in NPT process connection ensures secure piping

Brass Thermowell for 1/2 NPSM Threads

This brass thermowell protects temperature sensors in industrial process piping. It fits a 1/2 NPSM internal thread and connects via a 3/4 in NPT process connection. The 4 1/2 in insertion length suits standard pipe depths. New condition ensures clean threads and full material integrity for reliable service.

Suits installers needing brass compatibility

Installers requiring a brass thermowell with a 1/2 NPSM internal thread and 3/4 in NPT process connection will find this part matches those specifications. It is not for applications needing a different thread standard, a longer insertion depth than 4 1/2 in, or a construction material other than brass.

1/2 NPSM internal thread defines fit

The 1/2 NPSM internal thread size is the critical specification that determines whether this thermowell matches your sensor and piping. Verify this thread standard against your sensor connection before purchase. Mismatched threads will prevent proper installation and sealing.

How it compares

Measured against everything we stock in Meters, Testers & Measuring Tools, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 81% of the 3,030 comparable items (median $54.99).

Specifications

Product
Brand nameZoro Select
Product typeEnvironmental & Mechanical

Questions about this item

Does the brass thermowell generate heat or noise during continuous use?

The bimetal thermowell is a passive brass component with no moving parts or power draw, so it produces no heat or noise while installed.

What process connection must my piping already have for this 1/2 NPSM thermowell to fit?

Your piping needs a 3/4 in NPT process connection to accept the thermowell's external thread.

Will the 0.26 in bore diameter accept the temperature probes I already use?

The 0.26 in bore fits standard bimetal thermometer stems; verify your probe's outer diameter is 0.26 in or slightly smaller before installation.

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