Duplex Hydraulic Filter Switchable Unit from Canada
Duplex filter system allowing continuous operation by switching between two high-pressure elements (1,800 kPa rated) in marine hydraulic steering systems. HTS 8421.29.0040 classification for advanced hydraulic fluid power filtering with redundancy features. Essential for uninterrupted vessel control.
Duty Rate — Canada → United States
15%
Rate breakdown
9903.82.1015%Except as provided for in headings 9903.82.12, 9903.82.17 and 9903.85.68, derivative aluminum and steel articles with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 15 percent, as provided for in subdivision (f) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Document switching mechanism and dual pressure ratings clearly
• Marine certification (e.g
• ABS, DNV) aids fluid power apparatus verification
• Complex assemblies risk parts classification if filtering function not primary