JOHNSON CONTROLS Immersion Well: Direct Mount with Setscrew, Brass, Copper

The JOHNSON CONTROLS Immersion Well is a Direct Mount with Setscrew thermowell for HVAC applications. It features a copper shank and brass connection material, with a maximum insertion/bulb length of 4-15/16 in and…

SKU 3G-OTH-68623

Also listed as: WEL14A602R · WEL14A 602R

Brand

JOHNSON CONTROLS

Item

Immersion Well: Direct Mount with Setscrew, Brass, Copper

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

JOHNSON CONTROLS

Manufacturer Part Number

WEL14A-602R 

Type

Brass, Copper 

Inside Dia

0.43 in 

Shank Material

Copper 

Thermowell Type

Direct Mount with Setscrew 

Connection Material

Brass 

Maximum Insertion/Bulb Length

4-15/16 in, 4-15/16 in 

Technical Documents

No technical documents available for this product.

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JOHNSON CONTROLS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is a JOHNSON CONTROLS immersion well used for?

A JOHNSON CONTROLS immersion well, such as the WEL14A-602R, is used in HVAC systems to house temperature sensors or bulbs. It protects the sensing element from process pressure, corrosion, and flow, while allowing easy removal for maintenance without system shutdown.

What are the specifications of the JOHNSON CONTROLS WEL14A-602R thermowell?

The JOHNSON CONTROLS WEL14A-602R is a direct-mount thermowell with setscrew. It has a copper shank, brass connection material, a maximum insertion/bulb length of 4-15/16 in, and an inside diameter of 0.43 in. The manufacturer part number is WEL14A-602R.

Where to buy JOHNSON CONTROLS thermowells worldwide?

You can source JOHNSON CONTROLS thermowells, including the WEL14A-602R, through 3G Electric. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times.

How to install a JOHNSON CONTROLS direct-mount thermowell?

To install a JOHNSON CONTROLS direct-mount thermowell, first ensure the mounting surface is clean. Insert the thermowell into the process connection and tighten the setscrew to secure it. Always follow the manufacturer's guidelines for torque and sealing to avoid leaks.

Used in

Common applications for JOHNSON CONTROLS

Industrial refrigeration — Johnson Controls P170SA-1C dual pressure control for compressor protection in ammonia or halocarbon systems

Chiller plant automation — Johnson Controls VA7810-HGA-2 electric globe valve actuator for modulating chilled water flow in VG7000 series valves

Pneumatic HVAC retrofit — Johnson Controls T-4002-302 conversion kit for upgrading existing Robertshaw thermostats in commercial buildings

Cooling tower water management — Johnson Controls V-4332-1007 pneumatically actuated diaphragm valve for 3-way diverting of water flow

Boiler fuel oil pressure monitoring — Johnson Controls P545NCB-25C electronic lube oil pressure control with alarm for burner management systems

Process pressure sensing — Johnson Controls P599AAPS105C pressure transmitter with IP67 rating for washdown zones in food and beverage plants

JOHNSON CONTROLS Products

3G Electric supplies JOHNSON CONTROLS 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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