Commercial Reverse Osmosis Membrane Skid from Japan
Pre-assembled RO skid with high-pressure pumps, membranes, and controls for producing purified water in bottling plants. Falls under HTS 8421.21.00.00 for water purification machinery.
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
• Include membrane array configuration, recovery rate, and salt rejection specs
• ASME pressure vessel certification for high-pressure housings
• Specify PLC controls and automation level for complete system valuation