Boiler Sight Glass Assembly from Japan
Glass tube assembly with brass fittings for visually monitoring water levels in central heating boilers. Boiler-specific pressure rating. Classified under 8403.90.00.00.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify borosilicate glass pressure rating; include blowdown valve if assembled; comply with boiler visibility standards