Electric expansion valve, ETS 250
034G3429
Oilfree applications, Refrigerant temperature [ºC] [max]: 65, Refrigerant temperature [ºF] [max]: 150, Inlet size [in]: 1 1/8 in, Outlet size [in]: 1 3/8 in
Product specifications
Characteristic | Value |
|---|---|
| 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 | CEUKCAUL |
| Balanced port [Yes/No] | Yes |
| Body material | Brass |
| CE evaluated | Yes |
| China RoHS compliance | Out of scope |
| Compatible Danfoss controllers | EKE 1AEKE 1BEKE 1C |
| Connection material | Copper |
| Contain batteries | No |
| DG Indicator Profile | Not relevant for dangerous goods |
| Direction | Straightway |
| EU RoHS compliance | Yes with exemptions |
| EU RoHS exemption clause | 6(c) |
| 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 s |
| Full travel time speed [s] [min] | 12.7 s |
| Inlet connection type | Solder, ODM |
| Inlet size [in] | 1 1/8 in |
| Lubricants compatibility | Oilfree applications |
| Manual operation option | AST-G service driver |
| Material Description | ETS 250 Electric exp valve I/6 |
| 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] | 34.0 bar |
| Max. Working Pressure [psig] | 493 psig |
| MaxOPD [bar] | 33.0 bar |
| MaxOPD [psi] | 478.6 psi |
| MaxOPD reverse [bar] | 10 bar |
| MaxOPD reverse [psi] | 145.0 psi |
| Motor type | Bi-polar |
| Outlet connection type | Solder ODM |
Characteristic | Value |
|---|---|
| Outlet size [in] | 1 3/8 in |
| PED category | I |
| Packing format | Industrial pack |
| Phase current (RMS) [mA] | 100 mA |
| Phase current (peak) [mA] | 141 mA |
| Phase inductance [µH] | 85000 μH |
| Product Type | ETS 250 |
| Product accessories | Stepper valve accessories |
| Product group | Expansion valves |
| Product line | Air Conditioning and Commercial Refrigeration |
| Product name | Electric expansion valve |
| Quantity per packing format | 6 pc |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1)Cobalt dichloride (CAS no. 7646-79-9) |
| Rated cap. R404A/R507A [TR] | 239.00 TR |
| Rated cap. R404A/R507A [kW] | 828.00 kW |
| Rated cap. cond. note | Full stroke open, normal flow |
| Rated cap. conditions [IMP] | tcond=90 °Ftevap=40 °Ftliq=82 °F |
| Rated cap. conditions [SI] | tcond=32 °Ctevap=5 °Ctliq=28 °C |
| Rated capacity R134a [TR] | 252.00 TR |
| Rated capacity R134a [kW] | 874.00 kW |
| Rated capacity R22 [TR] | 319.00 TR |
| Rated capacity R22 [kW] | 1106.00 kW |
| Rated capacity R407C [TR] | 349.00 TR |
| Rated capacity R407C [kW] | 1212.00 kW |
| 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 | R1234ze(E)R134aR22R404AR407AR407CR407FR407HR410AR417AR422AR422BR422DR438AR442AR448AR449AR449BR450AR452AR463AR507AR513AR513BR515AR515B |
| Resistance [kOhm] | 0.1 kOhm |
| SCIP dossier no. | 45834afc-47bd-4422-a47e-373f9afe4c92 |
| SCIP dossier product name | ETS 250-800 with sight glass |
| Serviceable | Stepper valve spare parts |
| Sightglass | Yes |
| Step mode | 2-phase full step |
| Total steps | 3810 (full steps) |
| UL approved refrigerants | R134aR22R404AR407AR407CR407FR410AR422BR422DR438AR448AR449AR450AR452AR507AR513A |
| UL evaluated | Yes |
| Voltage [V] DC [max] | 13.8 V |
| Voltage [V] DC [min] | 11.5 V |
General specifications
Characteristic | Value |
|---|---|
| Gross weight | 1.863 Kilogram |
| Net weight | 1.69 Kilogram |
Characteristic | Value |
|---|---|
| EAN/UPC | 5702428660044 |
| Proposition 65 | Cancer and Reproductive Harm |