Electric expansion valve, ETS 250

034G2601

Inlet connection type: Solder ODF

Product details

Gross weight 2.324 Kg
Net weight 1.644 Kg
Volume 12.034 Liter
EAN 5702428826310

 

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
Direction Straightway
Electrical conn. Male/Female Male
Electrical connection M12
Electrical connection size 4 pin
Enclosure rating IP IP67
EU RoHS compliance Yes with exemptions
EU RoHS exemption clause 6(c)
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
In scope of WEEE and contain batteries No
Inlet connection type Solder ODF
Inlet size [in] 1 3/8 in
Lubricants compatibility MO
POE
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 3/8 in
Packing format Single pack
Phase current (peak) [mA] 141 mA
Phase current (RMS) [mA] 100 mA
Phase inductance [µH] 85000 μH
Product accessories Stepper valve accessories
Product Group Expansion valves
Product Name Description 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 TR
Rated capacity R22 [kW] 1106 kW
Rated capacity R22 [TR] 319 TR
Rated capacity R404A/R507 [kW] 828 kW
Rated capacity R404A/R507 [TR] 239 TR
Rated capacity R407C [kW] 1212 kW
Rated capacity R407C [TR] 349 TR
REACH Candidate List substances 0.1 Lead (CAS no. 7439-92-1)
Cobalt dichloride (CAS no. 7646-79-9)
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] 0.1 kOhm
SCIP dossier no. e3ad9fd7-71e7-4510-9bd9-560a85cda8bf
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

Accessories

Spare Parts

Replacement

Replacement

Replacement

Services

Software

Software and firmware to extend functionality