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Types Expansion Valves

Types Expansion Valves
Price: US $ 12/Piece
Trade Terms: FOB
Min Order: 50/Piece
Pay Type: L/C,T/T
TES2 danfoss expansion valve
General
SM(E), SMJ(E), ST(E), STJ(E) series thermostatic expansion valve is a new design. It is an essential part in the refrigeration andair-condition system. It is equipped between the liquid receiver and the evaporator. By its throttling, the liquid refrigerant under high temperature and pressure changes to the low pressure moist vapor, in the meantime, during the evaporation of low pressure moist vapor in the refrigerating system, heat is absorbed from the surrounding and there temperature is lowered.
It supply many kinds of charge method and suits for air-condition, refrigerated cabinets freezer, dehumidifier etc
Characteristics
L Constant superheat adjusting performance
L Rugged stainless steel diaphragm
L Interchangeable cage
L Inlet strainer assembly
L For use on refrigerants R22, R134A, R407c, R410A and R404A/ R507
L With MOP function
L Safe working pressure of 4.5 Mpa
L Maximum bulb temperature is 75° C
L The power of assembly is laser welding


Orifice   Model     Refrigerant    
Connection size  
 
Capillary length
 
Weight
R22 R134a R407c R404A/R507 Inlet Outlet External equalizer
 
Type

 

(KW)

Nominal

capacity

(KW)
 
Type
 
(KW)
Nominal
capacity
(KW)
 
Type
 
(KW)
Nominal
capacity
(KW)
 
Type
 
(KW)
Nominal capacity
(KW)
0
SM(E)

 

SMJ(E)

 

ST(E)

 

STJ(E)
 

1/3H
1.12 1/5M 0.65 1/3N 1.07 1/4S 0.83 3/8
 

φ10
 
SAE
or
ODF
1/2
 
φ12
 
SAE
or
ODF
1/4
 
φ6
 
SAE
or
ODF
1m 0.5kg
1
3/4H
2.53
2/5M
1.50 3/4N 2.68 1/2S 1.94
2
1H
3.37 1/2M 2.50 1N 4.35 1S 3.30
3
1.5H
5.06 1-1/3M 4.0 1.5N 5.28 1-1/2S 5.28
4
2.5H
8.43 2M 6.2 2.5N 8.80 2-1/3S 8.4
5
4H
13.49 2.5M 8.20 4N 14.1 3S 10.60
6
5H
16.87 3M 9.50 5N 16.4 3-1/2S 12.16

Prod Model: SM
Markets: North America,South America,Southeast Asia,Eastern Asia
Shanghai Thermostat Factory Co., Ltd. is a professional manufacturer of refrigeration and air condition auto-control unit. We have more than 60 years history in this industry.

In 1985, STF cooperated with ALCO to produce T series expansion valves. We were the only Chinese company having the mixed infusing technology in expansion valve production. In 1993, Shanghai Johnson Controller Co., Ltd. Was established by us and Johnson to produce YK series controllers. In 1996, FDF-M diaphragm solenoid valve was certificated as National Grade New Product. As a high-tech enterprise, we get innovation fund from the government.

Our main products include solenoid valves, thermostatic expansion valves, sight glasses, filter dryers, pressure controls, pressure difference controls, temperature controls. We have gained approval for our quality control system in relation to international standard ISO9001: 2008. UL/cUL\CE & CQC approval can be supplied to order.

Products are widely used by Carrier, YORK, Trane, Dunhambush, McQuay, Mammoth, HANBELL, RefComp, Midea, Gree etc. And exported to America, Europe, Australia, Africa, Korea, Hong Kong, Philippine and Taiwan.

We stick to the development of specialization, give the best solution of localization and keep advanced in technology by continual innovation. We are always pursuing to be a leading enterprise in our area.

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  • Shanghai Thermostat Factory Co., Ltd.

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