Electric expansion valve, ETS 250
Electric expansion valve, ETS 250

034G2622

Product name: Electric expansion valve, Type: ETS 250, Inlet connection type: Solder ODF, Outlet connection type: Solder ODF

Product details

Gross weight 2.32 kg
Net weight 1.63 kg
EAN 5702428978712

 

Ambient temperature range [°C] [Max] 70 °C
Ambient temperature range [°C] [Min] -40 °C
Ambient temperature range [°F] [Max] 158 °F
Ambient temperature range [°F] [Min] -40 °F
Approval CE
EAC
LLC CDC TYSK
UL
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 II
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
Phase current (peak) [mA] 141 mA
Phase current (RMS) [mA] 100 mA
Phase inductance [µH] 85000 µHz
Product accessories Stepper valve accessories
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
Refrigerant oil compatibility All ester oils
All mineral oils
Refrigerant temperature [ºC] [Max] 90 °C
Refrigerant temperature [ºC] [Min] -30 °C
Refrigerant temperature [ºF] [Max] 194 °F
Refrigerant temperature [ºF] [Min] -22 °F
Refrigerants R1234ze
R134a
R22
R404A
R407A
R407C
R407F
R410A
R422B
R422D
R438A
R448A
R449A
R450A
R452A
R507
R513A
R407H
R417A
R422A
R442A
R449B
R463A
R513B
R515A
R515B
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

Accessories

Spare Parts

Replacement

Replacement

Replacement

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