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TRERICE Stepped-Shank Threaded Thermowell, 3-4FA5 - Stepped-Shank Threaded Thermowells
TRERICEStepped-Shank Threaded Thermowells

TRERICE Stepped-Shank Threaded Thermowell, 3-4FA5

The TRERICE Threaded Thermowell is a stepped-shank threaded thermowell made of stainless steel, designed for use with a 3 1/2 in stem length and 1 3/4 in insertion length. It is rated for a maximum temperature of…

SKU 3G-OTH-199800

Also listed as: 34FA5 · 3 4FA5

Brand
TRERICE
Item
Stepped-Shank Threaded Thermowell, 3-4FA5
Part Number
3-4FA5
Category
Stepped-Shank Threaded Thermowells
Available to Order
Also known as:3-4FA5TRERICE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

TRERICE
Manufacturer Part Number
3-4FA5
Type
For 3 1/2 in Stem Lg, 600°F
Insertion Lg
1 3/4 in

Technical Documents

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TRERICE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TRERICE Threaded Thermowell is a stepped-shank threaded thermowell made of stainless steel, designed for use with a 3 1/2 in stem length and 1 3/4 in insertion length. It is rated for a maximum temperature of 600°F and a pressure rating of 630 psi at 70°F, as specified by the manufacturer.

Frequently Asked Questions

What is a TRERICE threaded thermowell used for?

A TRERICE threaded thermowell protects temperature sensors in industrial piping and vessels. It allows sensor replacement without system shutdown and withstands harsh conditions. This stepped-shank stainless steel model is rated for 600°F and 630 psi at 70°F, suitable for oil, gas, and chemical processing applications.

What are the specifications of the TRERICE 3-4FA5 thermowell?

The TRERICE 3-4FA5 is a stepped-shank threaded thermowell made of stainless steel. It has a 3 1/2 in stem length, 1 3/4 in insertion length, and is rated for 600°F maximum temperature and 630 psi at 70°F. The manufacturer part number is 3-4FA5.

Where to buy TRERICE thermowells worldwide?

3G Electric supplies TRERICE thermowells worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the TRERICE 3-4FA5 threaded thermowell. We source and deliver to any country.

How to select a TRERICE threaded thermowell?

Select a TRERICE threaded thermowell by matching stem length, insertion length, material, and pressure/temperature ratings to your process. For the 3-4FA5, ensure your sensor fits a 3 1/2 in stem and 1 3/4 in insertion. Verify the 600°F and 630 psi limits meet your operating conditions. Consult a TRERICE engineer for specific applications.

Used in

Common applications for TRERICE
Industrial burner systems — TRERICE stepped-shank threaded thermowells (e.g., MPN 3-4F5) for temperature sensor protection in fuel oil or gas lines.
HVAC equipment monitoring — TRERICE adjustable-angle digital thermometers (e.g., MPN SX9560605) for duct or pipe temperature indication.
Boiler and steam systems — TRERICE thermowells (e.g., MPN 3-4FA5) for temperature measurement in high-pressure steam lines.
Heat tracing and pipe maintenance — TRERICE heat transfer paste (MPN 107-0001) to improve sensor accuracy on traced pipes.
Process control panels — TRERICE digital thermometers (e.g., MPN SX9140305) for local temperature display in chemical or water treatment plants.
Pump monitoring — TRERICE adjustable-angle thermometers (e.g., MPN SX9140605) for bearing or casing temperature checks.
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TRERICE Products

3G Electric supplies TRERICE stepped-shank threaded thermowells. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
WINTERS
WINTERS
Stainless steel stepped-shank threaded thermowell for temperature sensor protection in high-pressure processes. Rated for 1200°F/649°C and 7000 psi at 70°F. Stem length 6 in, insertion length 4 1/2 in. Suitable for isolating sensors from corrosive or high-velocity media in industrial piping
WINTERS
WINTERS
This stepped-shank threaded thermowell is designed for use with temperature sensors in industrial processes requiring isolation from high-pressure or corrosive media. It features a 9-inch stem length, 7 1/2-inch insertion length, and a maximum temperature rating of 1200°F/649°C
WINTERS
WINTERS
Straight-shank threaded thermowell for protecting temperature sensors in high-pressure and high-temperature processes. Stainless steel construction with 9 in stem length and 7 1/2 in insertion length. Rated for maximum operating pressure of 7,000 psi at 70°F and maximum operating temperature of 1,200°F/649°C

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