Sanitary Stainless Steel Check Valve from Mexico
Tri-clamp connected stainless steel check valve for hygienic applications in food, beverage, and pharmaceutical processing. Meets 3A sanitary standards under HTS 8481.30.20.90 as steel check valve for tanks and pipes. Polished finish prevents bacterial growth.
Duty Rate — Mexico → United States
15%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• FDA 21 CFR compliance documentation required for food contact surfaces
• Surface finish Ra values must be documented (typically 32Ra or better)
• Tri-clamp gaskets classified separately from valve body