Zhejiang Xuanyuntong Refrigeration Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of filter drier in refrigeration system in China, also supports custom service. Welcome to wholesale high quality filter drier in refrigeration system at competitive price from our factory.
The Filter drier in refrigeration system structure is simple and precise. The shell is mostly made of corrosion-resistant red copper pipe or steel cylinder, with inlet and outlet interfaces at both ends. The interior is equipped with a gradually encrypted metal filter screen and high-efficiency desiccant. The filter screen is responsible for physical interception, which can capture solid impurities such as welding slag, metal debris, dust and refrigerating oil precipitates in the system; the desiccant is usually filled with a mixture of molecular sieve and activated alumina, which can strongly adsorb moisture in the refrigerant and neutralize organic acids generated by the reaction of moisture with refrigerant and lubricating oil.
During operation, the refrigerant flows through the filter dryer, first intercepts solid impurities through the filter screen, then adsorbs moisture and neutralizes acidic substances through the desiccant, and finally outputs pure and dry refrigerant. It can effectively avoid "ice blockage" caused by moisture and "dirty blockage" caused by impurities, prevent pipeline corrosion and compressor wear, and ensure the accurate adjustment of throttling components.
The Filter drier in refrigeration systemis suitable for various systems such as air conditioners, refrigerators and industrial refrigeration. The selection needs to match the system specifications, and the installation must follow the refrigerant flow direction indicated by the arrow. In daily maintenance, it is necessary to regularly inspect and replace it, especially after system maintenance and compressor replacement. It is a key auxiliary component to ensure the long-term stable operation of the refrigeration system.

|
Model |
Connection size (inch) - ODF |
Connection size (inch) - SAE |
Cooling capacity - R134a |
Cooling capacity - R22 |
Cooling capacity - R404a |
Cooling capacity - R502 |
A (mm) |
B (mm) |
C (mm) |
|
XYT-052 |
- |
1/4" |
9 |
9.8 |
6.5 |
6.3 |
128 |
82 |
Ø63 |
|
XYT-052S |
1/4" |
- |
13.3 |
14.4 |
9.6 |
9.4 |
118 |
82 |
|
|
XYT-053 |
- |
3/8" |
21.4 |
23.3 |
15.4 |
15.1 |
138 |
82 |
|
|
XYT-053S |
3/8" |
- |
26.5 |
28.9 |
19.1 |
18.7 |
118 |
82 |
|
|
XYT-083 |
- |
3/8" |
21.8 |
23.7 |
15.7 |
15.4 |
156 |
100 |
|
|
XYT-083S |
3/8" |
- |
27.4 |
29.8 |
19.8 |
19.3 |
136 |
100 |
|
|
XYT-084 |
- |
1/2" |
36.4 |
39.6 |
26.2 |
25.7 |
160 |
100 |
|
|
XYT-084S |
1/2" |
- |
28.9 |
42.4 |
28.1 |
27.5 |
136 |
100 |
|
|
XYT-163 |
- |
3/8" |
22.2 |
24.2 |
16.1 |
15.7 |
178 |
122 |
|
|
XYT-163S |
3/8" |
- |
31.7 |
34.3 |
22.9 |
22.4 |
158 |
122 |
|
|
XYT-164 |
- |
1/2" |
38.5 |
41.9 |
27.8 |
27.2 |
182 |
122 |
|
|
XYT-164S |
1/2" |
- |
49.6 |
54 |
35.8 |
35.1 |
158 |
122 |
|
|
XYT-165 |
- |
5/8" |
50.5 |
54.9 |
36.4 |
35.7 |
190 |
122 |
|
|
XYT-165S |
5/8" |
- |
67.2 |
73.1 |
48.5 |
47.5 |
168 |
122 |
|
|
XYT-304 |
- |
1/2" |
43.6 |
47.5 |
31.5 |
30.8 |
240 |
179 |
Ø76 |
|
XYT-304S |
1/2" |
- |
54.1 |
59.1 |
39.2 |
38.4 |
215 |
179 |
|
|
XYT-305 |
- |
5/8" |
55.6 |
60.5 |
40.1 |
39.3 |
247 |
179 |
|
|
XYT-305S |
5/8" |
- |
74 |
80.5 |
53.4 |
52.3 |
225 |
179 |
|
|
XYT-306 |
- |
3/4" |
58.6 |
65.2 |
43.5 |
43 |
260 |
179 |
|
|
XYT-306S |
3/4" |
- |
78.2 |
84.3 |
56.5 |
54.2 |
225 |
179 |
|
|
XYT-307 |
- |
7/8" |
64.1 |
86.7 |
62.4 |
60.1 |
275 |
179 |
|
|
XYT-307S |
7/8" |
- |
83.4 |
90.8 |
60.2 |
59 |
230 |
179 |
|
|
XYT-309S |
1-1/8" |
- |
109.1 |
118.7 |
78.7 |
77.1 |
240 |
179 |
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