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8481.30.20/Steel Silent Check Valve/Mexico

Steel Silent Check Valve from Mexico

Spring-assisted steel silent check valve eliminates slamming and water hammer in pump discharge lines through cushioned closure. HTS 8481.30.20 for iron/steel nonreturn valves used in municipal water systems.

Duty Rate — Mexico → United States

15%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Provide spring tension and closure speed test data

• AWWA C508 compliance for potable water applications

• Misclassification risk with pump relief valves under 8413

Steel Silent Check Valve from Mexico — Import Duty Rate | HTS 8481.30.20