Danfoss TXV Orifice
Thermostatic expansion valves regulate the injection of refrigerant liquid into evaporators.
Injection is controlled by the refrigerant superheat.
Therefore the valves are especially suitable for liquid injection in ”dry“ evaporators where the superheat at the evaporator outlet is proportional to the evaporator load.
Orifice Selection
T2/TE2 valve capacities are based on the installed orifice. To select the correct size, use one of the two methods below:
A. System Characteristics: Select the orifice using appropriate refrigerant, evaporator temperature, and system capacity.
OR
B. Nominal Capacity of the Installed Valve: Use the nominal capacity of the originally installed valve and match with the nominal capacity in chart (3rd column from left).
| No. | Description |
| DANF-EV-C0.5-067B2788 | 067B-2788 NO.0.5 (TE5) |
| DANF-EV-C0.5-068U1033 | 068U-1033 NO.3 (TUA/TUAE) |
| DANF-EV-C00-0682003 | 068-2003 NO.0 (T2 / TE2) |
| DANF-EV-C01-067B2005 | 067B-2005 NO.1 (TE12) |
| DANF-EV-C01-067B2789 | 067B-2789 NO.1 (TE5) |
| DANF-EV-C01-067G2011 | 067G-2011 NO.1 (TES55) |
| DANF-EV-C01-0682010 | 068-2010 NO.1 (T2 / TE2) |
| DANF-EV-C01-068U4097 | 068U-4097 NO.1 (TCAE) 15% BLEED |
| DANF-EV-C02-067B2790 | 067B-2790 NO.2 (TE5) |
| DANF-EV-C02-067G2002 | 067G-2002 NO.2 (TEN55) |
| DANF-EV-C02-067G2006 | 067G-2006 NO.2 (TEX55) |
| DANF-EV-C02-0682015 | 068-2015 NO.2 (T2/TE2) |
| DANF-EV-C02-0682092 | 068-2092 NO.2 (T2 /TE2) SOLDER |
| DANF-EV-C03-067B2791 | 067B-2791 NO.3 (TE5) |
| DANF-EV-C03-0682006 | 068-2006 NO.3 (T2 / TE2) |
| DANF-EV-C03-0682093 | 068-2093 NO.3 (T2 /TE2) SOLDER |
| DANF-EV-C04-067B2792 | 067B-2792 NO.4 (TE5) |
| DANF-EV-C04-0682007 | 068-2007 NO.4 (T2 /TE2) |
| DANF-EV-C04-068U1034 | 068U-1034 NO.4 (TUA/TUAE) |
| DANF-EV-C05-067B2708 | 067B-2708 NO.5 (TE12) |
| DANF-EV-C05-0682008 | 068-2008 NO.5 (T2 / TE2) |
| DANF-EV-C05-068U1035 | 068U-1035 NO.5 (TUA/TUAE) |
| DANF-EV-C06-067B2709 | 067B-2709 NO.6 (TE12) |
| DANF-EV-C06-0682009 | 068-2009 NO.6 (T2 / TE2) |
| DANF-EV-C06-068U1036 | 068U-1036 NO.6 (TUA/TUAE) |
| DANF-EV-C-068F5283 | 068F-5283 NO.0/1/2 & 3 FOR AKV10 |
| DANF-EV-C-068F5284 | 068F-5284 NO.4/5/6 FOR AKV10 |
| DANF-EV-C-068F5285 | 068F-5285 NO.7 & 8 FOR AKV10 |
| DANF-EV-C07-067B2710 | 067B-2710 NO.7 (TE12) |
| DANF-EV-C07-068U1037 | 068U-1037 NO.7 (TUA/TUAE) |
| DANF-EV-C08-067B2771 | 067B-2771 NO.8 (TE20) |
| DANF-EV-C08-068U1038 | 068U-1038 NO.8 (TUA/TUAE) |
| DANF-EV-C09-067B2773 | 067B-2773 NO.9 (TE20) |
| DANF-EV-C09-068U1039 | 068U-1039 NO.9 (TUA/TUAE) |
| DANF-EV-C0X-0682002 | 068-2002 NO.0X (T2 / TE2) |
| DANF-EV-C10-067G2701 | 067G-2701 NO.10 (TE55) |
| DANF-EV-C11-067G2704 | 067G-2704 NO.11 (TE55) |
| DANF-EV-C12-067G2707 | 067G-2707 NO.12 (TE55) |
| DANF-EV-C13-067G2710 | 067G-2710 NO.13 (TE55) |
| DANF-EV-CA-068G2054 | 068G-2054 (8TR) |