</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
8481.90.50.00/Monel Gate Valve for Semiconductor Gas Lines/Japan

Monel Gate Valve for Semiconductor Gas Lines from Japan

Hand-operated Monel valve for ultra-pure gas delivery in wafer manufacturing cleanrooms, including crystal growth setups. HTS 8481.90.5000 for Monel (nickel-copper) as 'other materials' in hand-operated appliances.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Calculate with your customs valueVerify classification with AI

Import Tips

• Obtain Monel 400 certification for hydrogen/argon gas service

• Specify cleanroom class 1 compatibility in docs

Monel Gate Valve for Semiconductor Gas Lines from Japan — Import Duty Rate | HTS 8481.90.50.00