Swagelok KPR Series Knob-Adjust Pressure Regulator from Canada
Swagelok KPR knob-adjustable pressure regulator for high-purity gas systems, with 316L stainless construction and metal diaphragm. Used in analytical instrumentation. Pressure-reducing valve per HTS 8481.10.00.
Duty Rate — Canada → United States
12%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Surface finish and cleanliness certifications for high-purity use
• Helium leak rate test results (<1x10^-8 scc/sec)
• Distinguish diaphragm vs piston regulators in declaration