Hydraulic Pilot-Operated Pressure Reducing Valve for Crystal Puller Chambers from Mexico
A pilot-operated hydraulic valve that controls chamber pressure in Czochralski crystal pullers for semiconductor boule growth. This pressure-reducing valve is classified under tariff item 8481.10.00 as a hydraulic fluid power pressure-reducing valve for wafer manufacturing equipment.
Duty Rate — Mexico → Canada
0%
PGA flags
No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
Import Tips
• Provide clear technical specifications showing the valve's pressure-reducing function to support classification under 8481.10.00
• Consider whether the valve is part of a larger system; if imported with other components, Section XVI Note 4 may apply
• Verify if a valid importer registry number is required for the shipment