HVAC Danfoss Thermostatic Expansion Valves Valve Body TX2/TEX2 R22/-40℃/-60℃ TS2/TES2 R404/-40℃/-60℃ TN2/TEN2 R134/-40℃ Inner/Outer Balance with/without MOP

HVAC Danfoss Thermostatic Expansion Valves valve body TX2/TEX2 R22/-40℃/-60℃ TS2/TES2 R404/-40℃/-60℃ TN2/TEN2 R134/-40℃Inner/Outer balance with/without MOP The thermostatic expansion valve is used to adjust the supply amount of the liquid refrigerant in the evaporator The supply amount is...
Product description

HVAC Danfoss Thermostatic Expansion Valves valve body TX2/TEX2 R22/-40℃/-60℃ TS2/TES2 R404/-40℃/-60℃ TN2/TEN2 R134/-40℃Inner/Outer balance with/without MOP

 

The thermostatic expansion valve is used to adjust the supply amount of the liquid refrigerant in the evaporator

The supply amount is controlled by the degree of superheat of the refrigerant.

 

This valve is therefore particularly suitable for the supply of refrigerant liquid in a dry evaporator since the degree of superheat of the refrigerant at the outlet of the dry evaporator is proportional to the load of the evaporator.

 

T2 and TE2 are typically replaceable flow port assemblies

For the same valve type and refrigerant, the matching flow port assembly can be applied to all types of valve body and evaporation temperature. The filling of the temperature sensing element depends on the evaporation temperature range.

 

T2 (internal balanced expansion valve) and TE2 (external balanced expansion valve) are available. A system with a dispenser must be fitted with an external balanced expansion valve

Double contact temperature sensing package can quickly feel the temperature changes within the evaporator, and easy to install.

 

T2, TE2-type expansion valve can withstand the impact of hot air defrost
In order to extend the service life, all the spool and seat are made of a special anti-wear alloy

 

Product Features:

◆ Evaporation temperature range

◆ Interchangeable flow port assembly

- Easier inventory

- Facilitates capacity matching

- Easier to repair

◆ refrigerant for the nominal R22 when the refrigerant is 0.5 ~ 15.5Kw

 (0.15 to 4.5 TR)

◆ Valve with MOP function can be provided to prevent damage to the compressor motor due to high evaporation pressure.

◆ Patented double contact temperature sensing package

- Quick and easy installation

- Good heat transfer between piping and temperature sensing package
◆ valve can provide a special temperature range

 

Technical Parameters: 

◆ Maximum temperature

- Temperature after installation of the valve: 100 ° C

- Temperature package is not installed, the temperature of the temperature package: 60O ℃

◆ The highest test pressure: 36bar

◆ Allowable working pressure: 28bar

Flow number and cold volume comparison table: the liquid temperature before the valve is 41 ℃

HVAC Danfoss Thermostatic Expansion Valves valve body TX2/TEX2 R22/-40℃/-60℃ Inner/Outer balance with/without MOP


HVAC Danfoss Thermostatic Expansion Valves valve body TX2/TEX2 R22/-40℃/-60℃ Inner/Outer balance with/without MOP

TX2 valve

TEX2 valve


HVAC Danfoss Thermostatic Expansion Valves valve body TN2/TEN2 R134/-40℃ Inner/Outer balance with/without MOP

danfoss TN2

TN2 valve

TEN2 valve

danfoss TEN2


HVAC Danfoss Thermostatic Expansion Valves valve body TS2/TES2 R404/-40℃/-60℃ Inner/Outer balance with/without MOP

Danfoss TS2

danfoss TES2


Information as below:

Refrigerant
Model No.
Size
Code no.
(Inch)
N Series
NM Series
NL Series
B Series
Without MOP
With MOP
With MOP
With MOP
Without MOP
With MOP
R22
TX2
3×4
068Z3206
068Z3208
068Z3224
068Z3226
068Z3207
068Z3228
TEX2
3×4
068Z3209
068Z3211
068Z3225
068Z3227
068Z3210
068Z3229
R407C
TZ2
3×4
068Z3496
068Z3516
---
---
---
---
TEZ2
3×4
068Z3501
068Z3517
---
---
---
---
R134a
TN2
3×4
068Z3346
068Z3347
068Z3393
068Z3369
---
---
TEN2
3×4
068Z3348
068Z3349
068Z3392
068Z3370
---
---
R404A
TS2
3×4
068Z3400
068Z3402
068Z3406
068Z3408
068Z3401
068Z3410
R507
TES2
3×4
068Z3403
068Z3405
068Z3407
068Z3409
068Z3404
068Z3411

Refrigerant
Model no.
Size
Code no.
(Inch)
N Series
NL Series
B Series
Without MOP
With MOP
With MOP
Without MOP
with MOP
R22
TX2
3×4
068Z3281
068Z3287
068Z3366
068Z3357
068Z3319
TEX2
3×4
068Z3284
068Z3290
068Z3367
068Z3359
068Z3320
R407C
TZ2
3×4
068Z3502
068Z3329
---
---
---
TEZ2
3×4
068Z3446
068Z3447
---
---
---
R134a
TN2
3×4
068Z3383
068Z3387
---
---
---
TEN2
3×4
068Z3385
068Z3389
---
---
---
R404A
TS2
3×4
068Z3414
068Z3416
068Z3429
068Z3418
068Z3420
R507
TES2
3×4
068Z3415
068Z3417
068Z3430
068Z3419
068Z3421


following table TGEX expansion valve can be replace some of the above table TX2 expansion valve 
(same conditions, similar cooling capacity)
Model No.
Cooling CAPACITY(R22)kW
-25℃/45℃
-10℃/45℃
0℃/45℃
TGEX3
6.6
9
10.6
TGEX4
8.8
12.1
14.3
TGEX6
12.7
17.6
20.8


following table TGES expansion valve can be replace some of the above table TS2 expansion valve 
(same conditions, similar cooling capacity)
Model No.
Cooling Ccapacity(R404A)kW
-25℃/45℃
-10℃/45℃
0℃/45℃
TGES2
3.9
5.6
6.8
TGES2.5
5.3
7.6
9.2
TGES4
7.7
11.1
13.5


following table TGEN expansion valve can be replace some of the above table TN2 expansion valve 
(same conditions, similar cooling capacity)
Model No.
Cooling Ccapacity(R134a)kW
-10℃/45℃
0℃/45℃
10℃/45℃
TGEN1.5
5
6.1
7.1
TGEN2.5
6.8
8.3
9.7
TGEN3.5
10
12.3
14.4


Danfoss Model T2 & TE2 (with Interchangeable Orifice Assembly)
Part Number
Refrigerant
Model
Connections
Equaliser Connection
Range N: -40° to +10°C – without MOP
068Z3400
R404A/R507
TS2
3/8" x 1/2" Fl.
INT.
068Z3403
TES2
3/8" x 1/2" Fl.
EXT 1/4" FL
068Z3206
R22
TX2
3/8" x 1/2" Fl.
INT.
068Z3209
TEX2
3/8" x 1/2" Fl.
EXT 1/4" FL
068Z3346
R134a
TN2
3/8" x 1/2" Fl.
INT.
068Z3348
TEN2
3/8" x 1/2" Fl.
EXT 1/4" FL
068Z3202
R12
TF2
3/8" x 1/2" Fl.
INT.
068Z3204
TEF2
3/8" x 1/2" Fl.
EXT 1/4" FL
068Z3212
R502
TY2
3/8" x 1/2" Fl.
INT.
068Z3215
TEY2
3/8" x 1/2" Fl.
EXT 1/4" FL
068Z3414
R404A/R507
TS2
3/8" x 1/2" Fl.
INT.
068Z3415
TES2
3/8" Fl. x 1/2" ODF
EXT 1/4" FL
068Z3281
R22
TX2
3/8" Fl. x 1/2" ODF
INT.
068Z3284
TEX2
3/8" Fl. x 1/2" ODF
EXT 1/4" FL
068Z3383
R134a
TN2
3/8" Fl. x 1/2" ODF
INT.
068Z3385
TEN2
3/8" Fl. x 1/2" ODF
EXT 1/4" FL
Range N: -40° to +10°C – with MOP
068Z3402
R404A/R507
TS2
3/8" x 1/2" Fl.
INT.
068Z3405
TES2
3/8" x 1/2" Fl.
EXT 1/4" FL
068Z3208
R22
TX2
3/8" x 1/2" Fl.
INT
068Z3211
TEX2
3/8" x 1/2" Fl.
EXT 1/4" FL
068Z3347
R134a
TN2
3/8" x 1/2" Fl.
INT
068Z3349
TEN2
3/8" x 1/2" Fl.
EXT 1/4" FL
Range NM: -40° to -5°C – with MOP
068Z3225
R22
TEX2
3/8" x 1/2" Fl.
EXT 1/4" FL
Range NL: -40° to -15°C – with MOP
068Z3408
R404A/R507
TS2 3/8" x 1/2" Fl.
INT
068Z3409
TES2
3/8" x 1/2" Fl.
EXT 1/4" FL
068Z3226
R22
TX2
3/8" x 1/2" Fl.
INT
068Z3227
TEX2
3/8" x 1/2" Fl.
EXT 1/4" FL
068Z3369
R134a
TN2
3/8" x 1/2" Fl.
INT
068Z3370
TEN2
3/8" x 1/2" Fl.
EXT 1/4"
068Z3430
R404
TES2
3/8" Fl. x 1/2" ODF
EXT 1/4" FL
Range B: -60° to -25°C – with MOP
068Z3410
R404A
TS2
3/8" x 1/2" Fl.
INT
068Z3411
TES2
3/8" x 1/2" Fl.
EXT 1/4" FL
068Z3232
R502
TY2
3/8" x 1/2" Fl.
INT
068Z3233
TEY
3/8" x 1/2" Fl.
EXT 1/4" FL
068Z3420
R404
TS2
3/8" Fl. x 1/2" ODF INT
Range B: -60° to -25°C – without MOP
068Z3404
R404A
TES2
3/8" x 1/2" Fl.
EXT 1/4" FL

Welcome to wholesale the high quality and precise hvac danfoss thermostatic expansion valves valve body tx2/tex2 r22/-40℃/-60℃ ts2/tes2 r404/-40℃/-60℃ tn2/ten2 r134/-40℃ inner/outer balance with/without mop in stock from our factory. As one of the leading manufacturers and suppliers in China, we can assure you the good quality of our products. Check the price list and the quotation with us.

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