Triplex Plunger Pump
High-pressure reciprocating pump with three plungers for continuous operation in pressure washing and hydroblasting. Classified in HTS 8413.50.0090 as other reciprocating positive displacement pumps. Delivers steady flow at extreme pressures up to 40,000 PSI.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as replacement pump parts rather than complete units
Individual plungers, cylinders, or pistons are classified separately as pump parts.
If when supplied with high-pressure spray gun as steam cleaning machine
Complete steam or other vapor cleaning machines with integral pumps classified in heading 8424.
If mounted on skid with hoses for agricultural spraying
Crop spraying/sprinkling machines with integral pumps classified as agricultural machinery.
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Import Tips & Compliance
• Specify maximum operating pressure and plunger diameter in commercial invoice for proper pressure category assessment
• Include safety certifications (ASME, CE) required for high-pressure equipment imports
• Avoid declaring as 'parts' if complete functional pump to prevent undervaluation disputes
Related Products under HTS 8413.50.00.90
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A reciprocating positive displacement pump that uses water hammer effect to lift water without external power, ideal for remote water supply. It falls under HTS 8413.50.0090 as an other reciprocating pump for liquids not fitted with measuring devices or classified elsewhere. Used in agricultural and off-grid applications for reliable, low-maintenance operation.
Piston Dosing Pump
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Chemical Injection Pump
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Laboratory Syringe Pump
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Metering Piston Pump
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High Viscosity Reciprocating Pump
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