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034Z5002

Product specifications

Characteristic
Value
Ambient temperature range [°C] [max]70 °C
Ambient temperature range [°C] [min]-30 °C
Ambient temperature range [°F] [max]158 °F
Ambient temperature range [°F] [min]-22 °F
Contains batteriesNo
DG Indicator ProfileNot relevant for dangerous goods
External conn. Male/FemaleMale
External connection size24
External connection typeProTight metric thread
Flow characteristicLinear
Flow directionBi-flow
Internal conn. Male/FemaleFemale
Internal connection size28
Internal connection typeProTight metric thread
Lubricants compatibilityPOE
Manual operation optionAST-G service driverManual coil
Material DescriptionExpansion module MDL EXM 020 I/10
Max. Leakage [cm³/min]210 cm³/min
Max. Working Pressure [bar]35.0 bar
Max. Working Pressure [psig]508 psig
MaxOPD [bar]35.0 bar
MaxOPD [psig]508 psig
Motor typePermanent magnet stepper motor
Orifice size [mm]2.00 mm
Packing formatIndustrial pack
Parts Program nameMDL EX020
PED categoryArt. 4, par. 3
Product groupModules and Assemblies
Product lineAir Conditioning and Commercial Refrigeration
Characteristic
Value
Product nameExpansion module
Product TypeMDL EX020
Quantity per packing format10 pc
Rated cap. conditions [SI]Subcooling=0 ºCSuperheat=0 ºCtcond=38 ºCtevap=5 ºC
Rated capacity R1234yf [kW]8.22 kW
Rated capacity R1234yf [TR]2.34 TR
Rated capacity R134a [kW]11.22 kW
Rated capacity R134a [TR]3.19 TR
Rated capacity R290 [kW]15.53 kW
Rated capacity R290 [TR]4.42 TR
Rated capacity R32 [kW]26.26 kW
Rated capacity R32 [TR]7.47 TR
Rated capacity R410A [kW]17.78 kW
Rated capacity R410A [TR]5.06 TR
Refrigerant temperature [ºC] [max]85 °C
Refrigerant temperature [ºC] [min]-30 °C
Refrigerant temperature [ºF] [max]185 °F
Refrigerant temperature [ºF] [min]-22 °F
RefrigerantsR1234yfR134aR290R32R410A
Relative humidity (RH) [%] [max]95 %
Relative humidity (RH) [%] [min]0 %
Step mode1-2 excitation (half step)2-2 excitation (full step)
Storage temperature range [°C] [max]70 °C
Storage temperature range [°C] [min]-30 °C
Storage temperature range [°F] [max]158 °F
Storage temperature range [°F] [min]-22 °F
Total steps480 (half steps)
Valve open pulses@normal flow55 ± 16 steps
Valve open pulses@reverse flow55 ± 16 steps