Electric expansion valve, AKVA 20-4
Electric expansion valve, AKVA 20-4

Product details

Gross weight 4.7 Kg
Net weight 4.51 Kg
EAN 5702422120889

 

Actuator system [mm] 13.5 mm
Ambient temperature -40 - 50 °C
Ambient temperature range [°F] [Max] 120 °F
Ambient temperature range [°F] [Min] -40 °F
Body material Steel
Coil No
Compatible Danfoss controllers EKC 315A
EKE 347
Connection material Steel
Cv value [gal/min] 4.624 gal/min
Direction Straightway
Flow direction indicator Embossed 1-way arrow
Function NC
Inlet connection type Weld connection
Inlet size [in] 1 1/2 IN
Kv value [m³/h] 4 m3/h
Manual operation option No
Max. Working Pressure [bar] 42 bar
Max. Working Pressure [psig] 610 psig
MaxOPD[bar] 10W AC 18 bar
MaxOPD[psi] 10W AC 260 psi
Medium temperature range [°C] [Max] 60 °C
Medium temperature range [°C] [Min] -40 °C
Medium temperature range [°F] [Max] 140 °F
Medium temperature range [°F] [Min] -40 °F
MinODP [bar] 0 bar
MinODP [psi] 0 psi
MOPD[bar/psi] 18 BAR
Orifice size [mm] 14 mm
Outlet connection type Weld connection
Outlet size [in] 1 1/2 IN
Packing format Single pack
Parts Program name AKVA
Product accessories AKV / AKVA accessories
Product group Expansion valves
Product name Electric expansion valve
Quantity per packing format 1 pc
Rated cap. conditions [IMP] tcond=90 °F
tliq=82 °F
tevap=4
Rated cap. conditions [SI] tcond=32 °C
tliq=28 °C
tevap=5
Rated capacity R717 [kW] 2000 kW
Refrigerants R407F
R407H
R422B
R422D
R438A
R448A
R449A
R449B
R450A
R452A
R463A
R513A
R513B
R515A
R515B
Serviceable AKV / AKVA spare parts
Type AKVA 20-4
Type designation Electric expansion valve
Working principle PWM

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