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HONEYWELL HOME Mounting Flange Thermowell, Copper, 3/4 in External Thread - HVAC Thermowells
HONEYWELL HOMEHVAC Thermowells

HONEYWELL HOME Mounting Flange Thermowell, Copper, 3/4 in External Thread

<p>The HONEYWELL HOME Mounting Flange Thermowell (MPN 121371M) is a robust copper thermowell designed for HVAC applications. It features a copper shank and connection material, with a 3/4 inch external thread for…

SKU 3G-OTH-68688

Also listed as: 121371 M · 121371-M

Brand
HONEYWELL HOME
Item
Mounting Flange Thermowell, Copper, 3/4 in External Thread
Part Number
121371M
Category
HVAC Thermowells
Available to Order
Also known as:121371MHONEYWELL HOME
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

HONEYWELL HOME
Manufacturer Part Number
121371M
Type
Copper, Copper
Shank Material
Copper
Thermowell Type
Mounting Flange
Connection Material
Copper
External Thread Size
3/4 in
Maximum Insertion/Bulb Length
3 in, 3/8 in

Technical Documents

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

Product Description

<p>The HONEYWELL HOME Mounting Flange Thermowell (MPN 121371M) is a robust copper thermowell designed for HVAC applications. It features a copper shank and connection material, with a 3/4 inch external thread for secure installation. The thermowell accommodates a maximum insertion/bulb length of 3 inches (3/8 inch), making it suitable for a range of temperature sensing probes.</p><p>Ideal for building management and industrial processes, this thermowell protects sensors from harsh environments while ensuring accurate readings. As a Singapore-based supplier, 3G Electric offers this product with SGD quotes on request, GST handled for local buyers, and fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the maximum insertion/bulb length for this thermowell?

The maximum insertion/bulb length is 3 inches (3/8 inch).

What is the thread size and material of this thermowell?

It has a 3/4 inch external thread and is made of copper.

Used in

Common applications for HONEYWELL HOME
Commercial rooftop units — Honeywell Home VR8345K4809 dual-stage gas valve for direct spark ignition
Industrial boilers — Honeywell Home L6006A1145 immersion controller for high-limit and circulator control
Hydronic heating systems — Honeywell Home L4081B1047 circulator/high-limit controller with millivolt switching
Radiant floor heating — Honeywell Home L7224U1002 dual-function controller for high and low limit protection
Gas-fired furnaces — Honeywell Home VR8345M4302 single-stage gas valve for intermittent pilot ignition
Steam boilers — Honeywell Home L6081A1036 high/low limit controller with fixed differential
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HONEYWELL HOME Products

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

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