Spring-Loaded Safety Valve for Air Compressors from Canada
Spring-loaded relief valve that pops open at predetermined pressure to vent excess air from compressor tanks, protecting against over-pressurization. Falls under HTS 8481.40.00.00 due to its dedicated safety relief function for compressed air systems in industrial pipes and tanks.
Duty Rate — Canada → United States
12%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include material certificates (e.g
• brass or stainless steel) and flow capacity data; confirm compatibility with compressed air standards like ASME or ISO; watch for misdeclaration as compressor parts under 8414