Sight Glass Moisture Indicator for Refrigerant Lines
Glass window with color-changing indicator showing refrigerant flow and moisture content in lines. HTS 8418.99.80 part for refrigerating systems. SAE flare connections.
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More Specific Codes
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If other glass tubes/containers not assembled
Glass carboy/tube articles not machine parts are Chapter 70.
If laboratory moisture-measuring devices
Gas/vapor analyzing instruments go to Chapter 90.
If brass body as general valve part
Miscellaneous metal valve parts without glass are Chapter 84 valves.
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Import Tips & Compliance
• Pressure rating and refrigerant type declaration required
• Include color chart interpretation guide
• Plain glass tubes risk HTS 7010 classification
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