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Danfoss TXV Orifice Assembly
Original Danfoss exchangeable orifice assemblies for thermostatic expansion valves including T2 / TE2, TUA / TUAE, TCAE, TE5, TE12, TE20 and TE55. Designed for accurate refrigerant metering and easy TXV capacity matching in refrigeration and air-conditioning systems.
Exchangeable Orifice T2 / TE2 TUA / TUAE TCAE TE5 – TE55What is a Danfoss TXV Orifice?
The orifice is the interchangeable metering component inside selected Danfoss thermostatic expansion valves. Correct orifice selection allows the TXV to regulate the quantity of liquid refrigerant entering the evaporator while maintaining the required superheat.
Danfoss T2 / TE2 Orifice Assemblies
T2 and TE2 use exchangeable orifice assemblies. Two configurations are available: standard orifice assemblies and versions designed for the solder adaptor.
T2 / TE2 – Standard Orifice with Filter
| Orifice No. | Danfoss Code | Type |
|---|---|---|
| 0X | 068-2002 | Standard |
| 00 | 068-2003 | Standard |
| 01 | 068-2010 | Standard |
| 02 | 068-2015 | Standard |
| 03 | 068-2006 | Standard |
| 04 | 068-2007 | Standard |
| 05 | 068-2008 | Standard |
| 06 | 068-2009 | Standard |
T2 / TE2 – Orifice for Solder Adaptor
| Orifice No. | Danfoss Code | Status |
|---|---|---|
| 0X | 068-2089 | Added |
| 00 | 068-2090 | Added |
| 01 | 068-2091 | Added |
| 02 | 068-2092 | Existing |
| 03 | 068-2093 | Existing |
| 04 | 068-2094 | Added |
| 05 | 068-2095 | Added |
| 06 | 068-2096 | Added |
Danfoss TUA / TUAE Orifice Assemblies
TUA / TUAE – Standard Orifice
| Orifice No. | Danfoss Code | Bleed | Status |
|---|---|---|---|
| 0 | 068U1030 | – | Added |
| 1 | 068U1031 | – | Added |
| 2 | 068U1032 | – | Added |
| 3 | 068U1033 | – | Existing |
| 4 | 068U1034 | – | Existing |
| 5 | 068U1035 | – | Existing |
| 6 | 068U1036 | – | Existing |
| 7 | 068U1037 | – | Existing |
| 8 | 068U1038 | – | Existing |
| 9 | 068U1039 | – | Existing |
TUA / TUAE – 15% Bleed Orifice
| Orifice No. | Danfoss Code | Bleed |
|---|---|---|
| 1 | 068U1131 | 15% |
| 2 | 068U1132 | 15% |
| 3 | 068U1133 | 15% |
| 4 | 068U1134 | 15% |
| 5 | 068U1135 | 15% |
| 6 | 068U1136 | 15% |
| 7 | 068U1137 | 15% |
| 8 | 068U1138 | 15% |
| 9 | 068U1139 | 15% |
Danfoss TCAE Orifice Assemblies
| Orifice No. | Standard Code | 15% Bleed Code |
|---|---|---|
| 1 | 068U4100 | 068U4097 |
| 2 | 068U4101 | 068U4098 |
| 3 | 068U4202 | 068U4099 |
Danfoss TE5 – TE55 Current Orifice Range
| Valve Family | Orifice No. | Danfoss Code | Status |
|---|---|---|---|
| TE5 | 0.5 | 067B2788 | Existing |
| TE5 | 1 | 067B2789 | Existing |
| TE5 | 2 | 067B2790 | Existing |
| TE5 | 3 | 067B2791 | Existing |
| TE5 | 4 | 067B2792 | Existing |
| TE12 | 5 | 067B2708 | Existing |
| TE12 | 6 | 067B2709 | Existing |
| TE12 | 7 | 067B2710 | Existing |
| TE20 | 8 | 067B2771 | Existing |
| TE20 | 9 | 067B2773 | Existing |
| TE55 | 9B | 067G2705 | Added |
| TE55 | 10 | 067G2701 | Existing |
| TE55 | 11 | 067G2704 | Existing |
| TE55 | 12 | 067G2707 | Existing |
| TE55 | 13 | 067G2710 | Existing |
Legacy Danfoss Orifice Codes
The following codes appeared in your stock list and are genuine older Danfoss orifice references. They are useful to retain for replacement searches and SEO, but they should not be presented as part of the current TE5–TE55 numbering system.
| Legacy Code | Original Description | Classification |
|---|---|---|
| 067B2005 | TE12 – Old Orifice No. 1 | Legacy |
| 067G2011 | TES55 – Old Orifice No. 1 | Legacy |
| 067G2002 | TEN55 – Old Orifice No. 2 | Legacy |
| 067G2006 | TEX55 – Old Orifice No. 2 | Legacy |
Typical Applications
How to Select the Correct Danfoss Orifice
1. Identify the valve family – T2/TE2, TUA/TUAE, TCAE, TE5, TE12, TE20 or TE55.
2. Confirm the refrigerant – orifice capacity varies according to the refrigerant and operating conditions.
3. Determine refrigeration capacity – select the orifice according to the required evaporator load.
4. Check evaporating and condensing conditions – actual valve capacity changes with system operating conditions.
5. Check the complete Danfoss code – similar orifice numbers from different families are not automatically interchangeable.
Danfoss TXV Orifice Supplier in Malaysia
Looking for Danfoss T2 / TE2, TUA / TUAE, TCAE, TE5, TE12, TE20 or TE55 replacement orifices?
Contact us for model matching, TXV selection, replacement cross-reference and product availability.
Inquiry - Danfoss TXV Orifice
