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Danfoss Thermostatic expansion valve R404AR507A 068Z3404
Thermostatic expansion valve, TE 2, R404AR507A 068Z3404
Temperature range [°C]: -60 - -25, Pressure equalization: Externally equalized
Thermostatic expansion valves regulate the injection of refrigerant liquid into evaporators.
Injection is controlled by the refrigerant superheat. Therefore the valves are especially suitable for liquid injection in ”dry“ evaporators where the superheat at the evaporator outlet is proportional to the evaporator load.
Features:
Large temperature range
Equally applicable to freezing, refrigeration and air conditioning applications.
Interchangeable ori?ce assembly
easy storage
easy capacity matching
better service.
easy cleaning and replacement of ?lter
Rated capacities from 1 to 20.5 kW / 0.3 to 5.8 TR for R407C
Can be supplied with MOP (Max. Operating Pressure).
Protects the compressor motor against excessive evaporating pressure during normal operation
Stainless steel bulb and Danfoss patented bulb strap
Fast and easy to install
Good temperature transfer from pipe to bulb
Valves for special temperature ranges can be supplied
Design protected
Body material Brass
Capillary tube length [in] 59 in
Capillary tube length [mm] 1500 mm
China RoHS compliance Yes exceed limitations
Connection material Brass
Direction Angleway
Equalization connection type Flare
Equalization size [in] 1/4 in
EU RoHS compliance Yes with exemptions
EU RoHS exemption clause 6(a), 6(c)
Flow direction Bi-flow with orifice 01-05
Flow direction indicator Embossed 1-way arrow
Fluid Group 2
Identical product 068Z3637
In scope of WEEE and contain batteries No
Inlet connection type Flare
Inlet size [in] 3/8 in
Max. Working Pressure [bar] 34 bar
Max. Working Pressure [psig] 500 psig
Outlet connection type Flare
Outlet size [in] 1/2 in
Packing format Multi pack
Parts included Bulb strap
Parts Program name T2/TE2
PED category Art. 4, par. 3
Pressure equalization Externally equalized
Product accessories TXV accessories
Product group Expansion valves
Product Name Description Thermostatic expansion valve
Quantity per packing format 20 pc
REACH Candidate List substances Lead (CAS no. 7439-92-1)
Refrigerants R404A/R507A
SCIP dossier no. c164ed45-f10d-4d73-9eae-355ccb479f4b
SCIP dossier product name T2 /TE2 - Thermostatic Expansion Valve
Serviceable TXV spare parts
Static Superheat (SS) [°C] 4 °C
Static Superheat (SS) [°F] 7.2 °F
Superheat setting Adjustable
Temperature range [°C] [max] -25 °C
Temperature range [°C] [min] -60 °C
Temperature range [°F] [max] -15 °F
Temperature range [°F] [min] -75 °F
Type TE 2
UA address UA_2L.png
UK RoHS compliance Out of scope
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Thermostatic expansion valve, TE 2_068Z7479, 068Z7480, 068Z3358
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