Danfoss 068U2206 Element/Valve

The Danfoss 068U2206, also identified as Danfoss 068U220600, is a specialized TUAE thermostatic expansion valve designed for precision superheat control in R134a and R513A refrigeration and air conditioning systems. This externally equalized TXV expansion valve features a 1/4" flare inlet and a 1/2" flare outlet, ensuring robust integration into existing liquid line setups. Engineered with a 59-inch capillary tube, the Danfoss TUAE series delivers responsive modulation across a wide temperature range of -40°F to 50°F. Its stainless steel construction provides superior corrosion resistance and durability for small-scale commercial and residential evaporator applications. With a maximum working pressure of 500 PSI, this HVAC expansion valve 1/4 x 1/2 is a reliable choice for technicians requiring consistent mass flow regulation. Utilizing Danfoss 068U2206 technical specifications ensures optimal evaporator efficiency and protection against liquid slugging in the compressor.

• Optimized Compatibility: Specifically calibrated for R134a refrigerant and R513A systems, providing versatile application across modern cooling platforms.
• Precision Metering: The external equalization port ensures accurate pressure sensing, maintaining stable superheat even in systems with high pressure drops.
• Durable Construction: High-grade stainless steel body and capillary tubing provide longevity and resistance to vibration in demanding environments.
• Direct Replacement: Verified as identical to Danfoss 068U220600, simplifying inventory management and part identification for field service.

Is the 068U2206 compatible with other refrigerants?
This specific model is optimized for R134a and R513A. Using it with incompatible refrigerants may lead to inaccurate superheat settings and potential system failure.

What is the difference between Danfoss 068U2206 and 068U220600?
There is no functional or physical difference; 068U2206 is identical to 068U220600 and they are interchangeable in all technical applications.

Does this valve include the internal orifice?
The TUAE series often utilizes a parts program; verify if your specific assembly requires a separate orifice cartridge based on the required cooling capacity (tons).

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.