Milk Pipeline Pulsation Valve from Canada
Pulsation valves control the rhythmic vacuum application in milk pipelines, simulating hand milking for better yield. Classified as parts of milking machines under HTS 8434.90.00.00 due to their role in dairy automation.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include pulsation rate data (e.g
• 50-60 pulses/min) in commercial invoices to confirm milking-specific function
• Ensure hygienic design certifications (3-A sanitary standards) for seamless FDA clearance
• Bundle with teat cup assemblies in shipments to reinforce 'parts of milking machines' status