Capillary length5 ft.
Balanced port designBalanced
ControlAccuracy, Maintained Over A Wide Variation In Evaporator Load, Thereby Minimizing Hunting Flood Back And Coil Starving Problems
Parker model numberEC-A-SZ
Connector inlet size3/8"
Evaporator temp. range-40°F to 0°F
SuperheatExternally Adjustable
Connector outlet1/2"
IncludesSensing Bulb Mounting Clamp
Not for use withAmmonia
Equalizer typeInternal
Inlet connection size3/8"
Outlet connection size1/2"
Inlet connection typeSweat
SeriesC Series
Strainer mesh size100 Mesh
Evaporator temperature - minimum-40°F
Standard logoari.png
Application temperatureCommercial Refrigeration
ConfigurationStraight-Thru
Element typeRemovable
For refrigerant typeR-404A
Inlet connection genderFemale
Not for refrigerant typeAmmonia
Outlet connection genderFemale
Product typeThermostatic Expansion Valve
Strainer typePermanent
Superheat adjustmentField Adjustable
Valve body materialBrass
Evaporator temperature - maximum0°F
Liquid subcooling temperature10°F
For capacity - maximum8 ton.
For capacity - minimum0.1 ton.
Maximum operating pressure450 psi
Nominal capacity1 ton.
Nominal capacity - general1 ton.