Danfoss 068U2237 Element/Valve

3/8"x1/2"TUAE Element/ValveR22

Danfoss 068U2237 TUAE Thermostatic Expansion Valve – 3/8" x 1/2" ODF, R22/R407C, Externally Equalized

The Danfoss 068U2237 TUAE Thermostatic Expansion Valve is a high-performance solution for precise refrigerant flow regulation in HVAC and refrigeration systems. Designed for use with R22 and R407C refrigerants, this externally equalized valve features 3/8” ODF inlet and 1/2” ODF outlet connections, making it ideal for a variety of commercial and industrial applications.

Key Features:

• Model: TUAE 068U2237

• Inlet/Outlet: 3/8” x 1/2” ODF solder connections

• Refrigerant Compatibility: R22, R407C

• Temperature Range: -40°F to 50°F (-40°C to 10°C)

• Pressure Equalization: Externally equalized

• Superheat Setting: Adjustable, static superheat 7.2°F (4°C)

• Flow Direction: Bi-flow with orifice 1–8 (engraved flow arrow)

• Capillary Tube Length: 59 in. (1500 mm)

• Body Material: Stainless steel

• UL Approved & RoHS Compliant

• Accessories Included: Bulb strap

Applications:

• Commercial refrigeration units

• Air conditioning systems

• Industrial HVAC systems

• OEM and aftermarket servicing

Certifications & Compliance:

• UL Recognized

• EAC Certified

• RoHS and REACH compliant

• Proposition 65 Warning (California residents)

Why Choose Danfoss TUAE 068U2237?

Built for durability and precision, the Danfoss TUAE expansion valve optimizes system performance, improves energy efficiency, and ensures accurate refrigerant control under varying load conditions. Trusted by HVAC professionals worldwide, it’s ideal for demanding temperature control applications.

Order now for fast shipping and reliable performance backed by the Danfoss name.