Johnson Controls WEL14A-602R Bulb Well

The Johnson Controls WEL14A-602R Bulb Well is a professional-grade thermowell assembly engineered for seamless integration with Remote Bulb Temperature Controls. Featuring a 4-15/16-inch copper tube and a durable brass connector with a 1/2-inch NPT outside thread, this assembly is designed to provide high-thermal conductivity while protecting sensing elements from direct contact with pressurized media. This specific model features Brite Dip Plating for enhanced corrosion resistance and is optimized for use with 3/8-inch Style 1 bulbs, including the Penn A19, A70, and A72 series. With a maximum pressure rating of 300 PSIG and a temperature limit of 250?F, the WEL14A-602R ensures accurate temperature sensing in demanding HVACR applications. The silver solder joint construction provides a leak-proof seal, making it a reliable choice for process control and industrial refrigeration systems requiring frequent sensor maintenance without system drainage.

• Optimized Heat Transfer: The copper tube construction and Brite Dip Plating ensure rapid thermal response for precise HVAC control.
• Robust Pressure Handling: Rated for up to 300 PSIG, making it suitable for high-pressure liquid and suction line sensing.
• Hardware Compatibility: Designed specifically for Johnson Controls TE-6000 and TE-6300 sensors, as well as Penn temperature controls.
• Simplified Maintenance: Allows for sensing bulb removal or replacement without the need to drain the system or vessel.

• What is the thread size for the WEL14A-602R? This unit features a standard 1/2" NPT outside thread for installation into pipes or tanks.
• Which bulbs are compatible with this well? It is designed for 3/8-inch diameter Style 1 bulbs common in PENN refrigeration components.
• Is this well suitable for high-temperature steam? The WEL14A-602R is rated for a maximum temperature of 250?F; verify your application parameters before installation.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.