Inlet connection type: Solder ODF
| Gross weight | 2.33 kg |
| Net weight | 1.63 kg |
| EAN | 5702428826327 |
| Gross weight | 2.33 kg |
| Net weight | 1.63 kg |
| EAN | 5702428826327 |
| Ambient temperature range [°C] [Max] | 60 °C |
| Ambient temperature range [°C] [Min] | -40 °C |
| Ambient temperature range [°F] [Max] | 140 °F |
| Ambient temperature range [°F] [Min] | -40 °F |
| Approval |
CE EAC LLC CDC TYSK UL UKCA |
| Balanced port [Yes/No] | Yes |
| Category | I |
| Compatible Danfoss controllers |
EKE 1A EKE 1B EKE 1C |
| Connection material | Copper |
| Connection type | Solder, ODF |
| Direction | Straightway |
| Electrical conn. Male/Female | Male |
| Electrical connection | M12 |
| Electrical connection size | 4 pin |
| Enclosure rating IP | IP67 |
| Flow direction | Bi-flow |
| Fluid Group | 2 |
| Full travel time speed [s] [Max] | 25.4 " |
| Full travel time speed [s] [Min] | 12.7 " |
| Inlet connection type | Solder ODF |
| Inlet size [in] | 1 1/8 in |
| Lubricants compatibility |
All ester oils All mineral oils |
| Manual operation option | AST-G service driver |
| Max allowed duty cycle [%] | 100 % |
| Max tot PowerCons CurrDrive[W] | 1.3 W |
| Max tot PowerCons VoltDrive[W] | 5.5 W |
| Max. Working Pressure [bar] | 34 bar |
| Max. Working Pressure [psig] | 493 psig |
| MaxOPD [bar] | 33 bar |
| MaxOPD [psi] | 478.6 psi |
| MaxOPD reverse [bar] | 10 bar |
| MaxOPD reverse [psi] | 145 psi |
| Motor type | Bi-polar |
| Outlet connection type | Solder ODF |
| Outlet size [in] | 1 1/8 in |
| Packing format | Single pack |
| PED category | I |
| Phase current (peak) [mA] | 141 mA |
| Phase current (RMS) [mA] | 100 mA |
| Phase inductance [µH] | 85000 µH |
| Product accessories | Stepper valve accessories |
| Product family name | ETS |
| Product Group | Expansion valves |
| Product name | Electric expansion valve |
| Quantity per packing format | 1 pc |
| Rated cap. cond. note | Full stroke open, normal flow |
| Rated cap. conditions [IMP] |
tcond=90 °F tevap=40 °F tliq=82 °F |
| Rated cap. conditions [SI] |
tcond=32 °C tevap=5 °C tliq=28 °C |
| Rated capacity R134a [kW] | 874 kW |
| Rated capacity R134a [TR] | 252 tons |
| Rated capacity R22 [kW] | 1106 kW |
| Rated capacity R22 [TR] | 319 tons |
| Rated capacity R404A/R507 [kW] | 828 kW |
| Rated capacity R404A/R507 [TR] | 239 tons |
| Rated capacity R407C [kW] | 1212 kW |
| Rated capacity R407C [TR] | 349 tons |
| REACH Candidate List substances >0.1% |
Cobalt dichloride (CAS no. 7646-79-9) Lead (CAS no. 7439-92-1) |
| Refrigerant oil compatibility |
All ester oils All mineral oils |
| Refrigerant temperature [ºC] [Max] | 65 °C |
| Refrigerant temperature [ºC] [Min] | -40 °C |
| Refrigerant temperature [ºF] [Max] | 150 °F |
| Refrigerant temperature [ºF] [Min] | -40 °F |
| Refrigerants |
R134a R22 R404A R407A R407C R407F R410A R422B R422D R438A R448A R449A R450A R452A R513A R407H R417A R422A R442A R449B R463A R513B R515A R515B R1234ze(E) R507A |
| Resistance [kOhm] | 0.0524 kOhm |
| Serviceable | Stepper valve spare parts |
| Sightglass | Yes |
| Step mode | 2-phase full step |
| Total steps | 3810 (full steps) |
| Type | ETS 250 |
| UL approved refrigerants |
R134a R22 R404A R407A R407C R407F R410A R422B R422D R438A R448A R449A R450A R452A R507A R513A |
| Voltage [V] DC [Max] | 13.8 V |
| Voltage [V] DC [Min] | 11.5 V |
| Ambient temperature range [°C] [Max] | 60 °C |
| Ambient temperature range [°C] [Min] | -40 °C |
| Ambient temperature range [°F] [Max] | 140 °F |
| Ambient temperature range [°F] [Min] | -40 °F |
| Approval |
CE EAC LLC CDC TYSK UL UKCA |
| Balanced port [Yes/No] | Yes |
| Category | I |
| Compatible Danfoss controllers |
EKE 1A EKE 1B EKE 1C |
| Connection material | Copper |
| Connection type | Solder, ODF |
| Direction | Straightway |
| Electrical conn. Male/Female | Male |
| Electrical connection | M12 |
| Electrical connection size | 4 pin |
| Enclosure rating IP | IP67 |
| Flow direction | Bi-flow |
| Fluid Group | 2 |
| Full travel time speed [s] [Max] | 25.4 " |
| Full travel time speed [s] [Min] | 12.7 " |
| Inlet connection type | Solder ODF |
| Inlet size [in] | 1 1/8 in |
| Lubricants compatibility |
All ester oils All mineral oils |
| Manual operation option | AST-G service driver |
| Max allowed duty cycle [%] | 100 % |
| Max tot PowerCons CurrDrive[W] | 1.3 W |
| Max tot PowerCons VoltDrive[W] | 5.5 W |
| Max. Working Pressure [bar] | 34 bar |
| Max. Working Pressure [psig] | 493 psig |
| MaxOPD [bar] | 33 bar |
| MaxOPD [psi] | 478.6 psi |
| MaxOPD reverse [bar] | 10 bar |
| MaxOPD reverse [psi] | 145 psi |
| Motor type | Bi-polar |
| Outlet connection type | Solder ODF |
| Outlet size [in] | 1 1/8 in |
| Packing format | Single pack |
| PED category | I |
| Phase current (peak) [mA] | 141 mA |
| Phase current (RMS) [mA] | 100 mA |
| Phase inductance [µH] | 85000 µH |
| Product accessories | Stepper valve accessories |
| Product family name | ETS |
| Product Group | Expansion valves |
| Product name | Electric expansion valve |
| Quantity per packing format | 1 pc |
| Rated cap. cond. note | Full stroke open, normal flow |
| Rated cap. conditions [IMP] |
tcond=90 °F tevap=40 °F tliq=82 °F |
| Rated cap. conditions [SI] |
tcond=32 °C tevap=5 °C tliq=28 °C |
| Rated capacity R134a [kW] | 874 kW |
| Rated capacity R134a [TR] | 252 tons |
| Rated capacity R22 [kW] | 1106 kW |
| Rated capacity R22 [TR] | 319 tons |
| Rated capacity R404A/R507 [kW] | 828 kW |
| Rated capacity R404A/R507 [TR] | 239 tons |
| Rated capacity R407C [kW] | 1212 kW |
| Rated capacity R407C [TR] | 349 tons |
| REACH Candidate List substances >0.1% |
Cobalt dichloride (CAS no. 7646-79-9) Lead (CAS no. 7439-92-1) |
| Refrigerant oil compatibility |
All ester oils All mineral oils |
| Refrigerant temperature [ºC] [Max] | 65 °C |
| Refrigerant temperature [ºC] [Min] | -40 °C |
| Refrigerant temperature [ºF] [Max] | 150 °F |
| Refrigerant temperature [ºF] [Min] | -40 °F |
| Refrigerants |
R134a R22 R404A R407A R407C R407F R410A R422B R422D R438A R448A R449A R450A R452A R513A R407H R417A R422A R442A R449B R463A R513B R515A R515B R1234ze(E) R507A |
| Resistance [kOhm] | 0.0524 kOhm |
| Serviceable | Stepper valve spare parts |
| Sightglass | Yes |
| Step mode | 2-phase full step |
| Total steps | 3810 (full steps) |
| Type | ETS 250 |
| UL approved refrigerants |
R134a R22 R404A R407A R407C R407F R410A R422B R422D R438A R448A R449A R450A R452A R507A R513A |
| Voltage [V] DC [Max] | 13.8 V |
| Voltage [V] DC [Min] | 11.5 V |
