Brand Name: SANHENG
Model Number: STI
Place of Origin: Zhejiang, China (Mainland)
Product Introduction
Thermostatic expansion valve is a kind of interchangeable orifice valve, which automatically monitors the flow rate of refrigerant according to its degree of superheat at the outlet of evaporator. It can fill in various kinds of refrigerant as customers’ request, and be widely used in refrigeration cabinet, ice maker, dehumidity unit and other refrigeration units.
A wide type of thermal expansion valve from Sanheng Refrigeration Manufacturer, Danfoss type T2/TE2,TDE, ALCO type TI/TIE,Sporlan type FVE/SVE,New type SNRF type for your selection !
Specification
Model |
Equalization |
Connection Type |
Connection Inlet ×Outlet |
Equalization connection |
Capillary Length(m) |
|
inch |
mm |
|||||
STI |
Internal |
SAE Flare |
3/8”×1/2” |
10×12 |
1/4”(6mm) |
1 |
STIE |
External |
|||||
HTI |
Internal |
ODF Solder |
||||
HTIE |
External |
Ordering Code
Connection Type |
Equalization |
R134A |
R22 |
R502 |
R404A/R507 |
R407C |
SAE Flare |
Internal |
STI-M |
STI-H |
STI-R |
STI-S |
STI-N |
External |
STIE-M |
STIE-H |
STIE-R |
STIE-S |
STIE-N |
|
ODF Solder |
Internal |
HTI-M |
HTI-H |
HTI-R |
HTI-S |
HTI-N |
External |
HTIE-M |
HTIE-H |
HTIE-R |
HTIE-S |
HTIE-N |
Nominal Refrigerating Capacity (-40°C~+10°C)
Orifice Size |
R134A |
R22 |
R502 |
R404A/R507 |
R407C |
||||||
TR |
KW |
TR |
KW |
TR |
KW |
TR |
KW |
TR |
KW |
|
|
0 |
0.25 |
0.88 |
0.3 |
1.05 |
0.25 |
0.88 |
0.21 |
0.74 |
0.31 |
1.09 |
|
1 |
0.5 |
1.9 |
0.91 |
3.2 |
0.50 |
2.1 |
0.51 |
2.3 |
0.75 |
3.5 |
|
2 |
0.9 |
3.1 |
1.51 |
5.3 |
1.02 |
3.6 |
0.87 |
3.9 |
1.05 |
5.7 |
|
3 |
1.4 |
5.0 |
2.42 |
8.5 |
1.62 |
5.7 |
1.40 |
6.2 |
0.76 |
9.2 |
|
4 |
2.4 |
8.3 |
3.95 |
13.9 |
2.64 |
9.3 |
2.30 |
10.1 |
2.37 |
15.0 |
|
5 |
2.9 |
10.1 |
4.81 |
16.9 |
3.22 |
11.3 |
2.80 |
12.3 |
3.2 |
18.3 |
|
6 |
3.3 |
11.7 |
5.54 |
19.5 |
3.72 |
13.1 |
3.20 |
14.2 |
5.3 |
21.1 |
|
Remark: Nominal refrigerating capacity is based on the condensing temperature 38°C,evaporating temperature 4°C.