Danfoss logo
Thermostatic expansion valve, Type TUBE angleway

Thermostatic expansion valve, TUBE, R290

068U3708

Temperature range [°C]: -40 - 10, Orifice capacities [kW]: 7.03, Pressure equalization: Externally equalized

Product specifications

Characteristic
Value
ApprovalEACLLC CDC TYSKUL
Body materialStainless steel
Capillary tube length [in]31.0 in
Capillary tube length [mm]800 mm
China RoHS complianceYes with exemptions
China RoHS exemption clause7.17.3
Connection materialBi-metal: Steel/copper
Contains batteriesNo
DG Indicator ProfileOther Dangerous Goods
DirectionAngleway
Equalization connection typeSolder, ODF
Equalization size [in]1/4 in
EU RoHS complianceYes with exemptions
EU RoHS exemption clause6(a)6(c)
Flow directionBi-flow
Flow direction indicatorLaser engraved 1-way arrow
Fluid Group2
Identical product068U7136
Inlet connection typeSolder, ODF
Inlet size [in]1/4 in
Material DescriptionTUBE/a Therm. exp. valve
Max. Working Pressure [bar]34.0 bar
Max. Working Pressure [psig]500 psig
Orifice capacities [kW]7.03 kW
Orifice capacities [TR]2.00 TR
Orifice size7
Outlet connection typeSolder, ODF
Characteristic
Value
Outlet size [in]3/8 in
Packing formatMulti pack
Parts includedBulb strap
PED categoryArt. 4, par. 3
Pressure equalizationExternally equalized
Product accessoriesTXV accessories
Product groupExpansion valves
Product lineAir Conditioning and Commercial Refrigeration
Product nameThermostatic expansion valve
Product TypeTUBE
Quantity per packing format24 pc
Rated cap. cond. Range N [IMP]OS=7.2 ºFtcond=100 ºFtevap=40 ºFtliq=98 ºF
Rated cap. cond. Range N [SI]OS=4Ktcond=38 ºCtevap=4.4 ºCtliq=37 ºC
REACH Candidate List substancesLead (CAS no. 7439-92-1)
RefrigerantsR290
SCIP dossier no.07795324-de66-41b2-9761-afe6640e393c
SCIP dossier product nameTU/TC - Thermostatic expansion valve
ServiceableNo
Static Superheat (SS) [°C]4.00 °C
Static Superheat (SS) [°F]7.20 °F
Superheat settingAdjustable
Temperature range [°C] [max]10 °C
Temperature range [°C] [min]-40 °C
Temperature range [°F] [max]50 °F
Temperature range [°F] [min]-40 °F
UL markYes

General specifications

Characteristic
Value
Gross weight0.164 Kilogram
Net weight0.149 Kilogram
Volume0.402 Liter
Characteristic
Value
EAN/UPC5702428932042
Proposition 65Cancer and Reproductive Harm