Danfoss ORF interchangeable orifice for thermostatic expansion valves, OEM P/N 068U4100. Straightway orifice assembly, size 1, for the TCAE expansion-valve family. Multi-refrigerant rated (R134a/R513A, R22/R407C, R23, R404A, R404A/R452A, R404A/R507A, R407C, R410A, R448A, R449A, R450A, R452A, R454C). Rated capacity (Range N): R410A 23 kW, R407C 19 kW, R22 17.5 kW, R404A/R507 13.5 kW, R134a 12 kW, R513A 11.5 kW. Evaporating temperature range -40 to 10 °C. Fluid group 1; PED Art. 4 par. 3. Supplied as a 9-piece service pack. EAN 5702428051460.
| Brand | Danfoss |
| Part number | 068U4100 |
| Type | ORF (interchangeable expansion-valve orifice) |
| Category | Expansion valves — spare parts |
| Orifice size | 1 |
| Direction | Straightway |
| Used for product | TCAE |
| Rated capacity (Range N) | R410A 23 kW, R407C 19 kW, R22 17.5 kW, R404A/R507 13.5 kW, R134a 12 kW, R513A 11.5 kW |
| Evaporating temperature range | -40 to 10 °C |
| Fluid group | 1 |
| PED category | Art. 4, par. 3 |
| Packing format | Multi pack, 9 pc |
| EAN | 5702428051460 |
| Approvals | EAC |
| Net weight | 0.042 Kilogram |
| Product group | Expansion valves |
| Approval | EAC |
| China RoHS compliance | Yes with exemptions |
| EU RoHS compliance | Yes with exemptions |
| EU RoHS exemption clause | 6(a) |
| Rated cap. cond. Range N [IMP] | OS=7.2 ºF |
| Rated cap. cond. Range N [SI] | OS=4K |
| Rated cap. R134a, Range N [kW] | 12 kW |
| Rated cap. R134a, Range N [TR] | 3.5 TR |
| Rated cap. R22, Range B [kW] | 6.5 kW |
| Rated cap. R22, Range B [TR] | 1.8 TR |
| Rated cap. R22, Range N [kW] | 17.5 kW |
| Rated cap. R22, Range N [TR] | 5 TR |
| Rated cap. R404A, Range N [kW] | 13.5 kW |
| Rated cap. R404A, Range N [TR] | 3.8 TR |
| Rated cap. R407C, Range N [kW] | 19 kW |
| Rated cap. R407C, Range N [TR] | 5.4 TR |
| Rated cap. R410A, Range N [kW] | 23 kW |
| Rated cap. R410A, Range N [TR] | 6.5 TR |
| Rated cap. R507, Range N [kW] | 13.5 kW |
| Rated cap. R507, Range N [TR] | 3.8 TR |
| Rated cap. R513A, Range N [kW] | 11.5 kW |
| Rated cap. R513A, Range N [TR] | 3.3 TR |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1) |
| Refrigerants | R134a/R513A |
| Temperature range [°C] [max] | 10 °C |
| Temperature range [°C] [min] | -40 °C |
| Temperature range [°F] [max] | 50 °F |
| Temperature range [°F] [min] | -40 °F |
| Material | Brass |
| Temperature range | -40 to 10 °C (evaporating) |
| Standard size | Orifice size 1 |
| MOQ | 1 |
Interchangeable orifice for the Danfoss TCAE expansion-valve series. Match orifice size to the rated capacity and refrigerant per the ORF selection table.