Danfoss 068U1037 Orifice Assembly

TUA/TUAE Orifice Assembly 07

068U1037 is identical to 068U103700

Danfoss 068U1037 Orifice Assembly – TUA/TUAE Orifice #07 for Expansion Valves

The Danfoss 068U1037 Orifice Assembly is a genuine OEM component designed for use with TUA and TUAE thermostatic expansion valves. This Orifice #07 (Type ORF) ensures precise refrigerant flow control, enhancing the performance and efficiency of your refrigeration or air conditioning system. Engineered for reliability and compatibility with a wide range of refrigerants, it meets Danfoss’s high standards for durability and performance.

Key Features:

• Model: 068U1037

• Type: ORF Orifice Assembly #07

• Compatible With: Danfoss TUA and TUAE expansion valves

• Refrigerants Supported: R404A, R452A, R407A, R410A, R32, R134a, R513A, R407F, R455A, R407C, R454C, R1234yf, R448A, R450A, R454A, R449A, R22/R407C, and others

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

• Rated Capacity (Approximate):

  • R134a: 5.5 kW / 1.6 TR

  • R22: 7 kW / 2 TR

  • R404A: 5.6 kW / 1.6 TR

  • R407C: 7.5 kW / 2.1 TR

  • R410A: 12 kW / 3.4 TR

  • R507: 5.3 kW / 1.5 TR

  • R513A: 3.8 kW / 1.1 TR

• Enclosure and Compliance:

  • Approval: EAC, LLC CDC TYSK

  • RoHS Compliance: Yes, with exemptions (EU & China RoHS)

  • Category: Art. 4, Par. 3

  • SCIP Dossier No.: 07795324-de66-41b2-9761-afe6640e393c

  • Contains Lead (CAS No. 7439-92-1) under REACH listing

• Packing Format: Multi-pack (9 pieces per pack)

• Country of Origin: Denmark (manufactured under Danfoss quality standards)

Performance & Reliability:
Built for precision control, the Danfoss 068U1037 orifice ensures consistent superheat control and optimal system performance under varying load conditions. Its straightway design and durable construction make it suitable for a wide range of refrigeration and air conditioning applications.

Applications:

• Commercial refrigeration systems

• Air conditioning and heat pump units

• Cooling and HVAC systems using compatible Danfoss expansion valves

Safety Notice:
⚠️ California Proposition 65 Warning: This product contains chemicals known to the State of California to cause cancer and reproductive harm. www.P65Warnings.ca.gov