Refrigerant is mainly a chloride or fluoride containing hydrocarbon in refrigerating plants. During refrigerant diffusion process, some residual moisture out of the refrigerant forms ice in the expansion valve and causes a blockage in the system, meanwhile, hydrolyzes refrigerant into some corrosive gas such as fluoride hydrogen and hydrochloride etc.
XH refrigerant desiccants effectively remove moisture and other contaminants from refrigerant, thus avoiding ice formation and protecting the system from blockage and corrosion. With higher crush strength and lower attrition, they are playing an important role in minimizing the refrigerant dew point and widely used in different kinds of refrigerating plants.
|
Property |
Unit |
XH-5 |
XH-7 |
XH-9 |
Note |
|
Diameter |
mm |
1.6-2.5 |
1.6-2.5 |
1.6-2.5 |
|
Static H2O Adsorption |
%wt |
20.5 min. |
18.5 min. |
18.5 min. |
RH50%, 25C |
|
Bulk Density |
g/ml |
0.80 min. |
0.80 min. |
0.80 min. |
Settled |
|
Loss on Ignition |
%wt |
1.50 max. |
1.50 max. |
1.50 max. |
950C |
|
Crush Strength |
N |
60 min. |
55 min. |
55 min. |
~ |
|
Dry Attrition |
%wt |
0.10 max. |
0.10 max. |
0.10 max. |
|
|
Hydrated Attrition |
%wt |
2.0 max. |
2.0 max. |
2.0 max. |
~ |
Recommended Application:
- XH-5 Dehydration of R-12, R-22 refrigerant.
- XH-7 Dehydration of R-134a refrigerants, also absorbing water from special type refrigerant like butane in iceboxes.
- XH-9 Specialized in dehydrating in refrigerants of buses, trucks,refrigerating plants,engines, air-conditioners and iceboxes.
Packing:
- 25 kg carton, and each carton has inner PE bag.
- 55 gallon air-tight iron drum, and each drum has inner PE bag.
- Other packing according to your requirement.
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