Multistage Turbine Pump for High-Pressure Boiler Feed
Multistage turbine pumps generate high pressure for feeding water into industrial boilers. Classified under HTS 8413.81.0020 due to turbine rotor design for liquid handling in power plants. Provides efficient head development through sequential impellers.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If other pump type not specifically enumerated
Covers other pumps excluding the specifically named turbine pumps.
If liquid elevators rather than pumps
Liquid elevators have different functional classification.
If for semiconductor wafer processing clean water systems
Special provisions apply to semiconductor manufacturing equipment.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide PSI ratings and impeller stage count to distinguish from single-stage pumps
• Ensure labeling indicates liquid service to prevent classification as air/gas pumps
• Obtain ASME certification if for pressure vessel applications to speed customs clearance
Related Products under HTS 8413.81.00.20
High-Temperature Turbine Pump for Geothermal
Special alloy turbine pumps handle hot geothermal brine extraction. Classified HTS 8413.81.0020 for extreme temperature liquid turbine pumps. Scalding and abrasion resistant.
Low-Shear Turbine Pump for Pharmaceutical Processing
Low-shear turbine pumps transfer shear-sensitive pharmaceutical suspensions. HTS 8413.81.0020 classification for hygienic turbine liquid handling. Maintains product integrity.
Variable Speed Turbine Pump for HVAC Chillers
Variable frequency drive turbine pumps circulate chilled water in commercial HVAC. Falls under HTS 8413.81.0020 as turbine liquid pumps. Energy efficient modulation.
Single-Stage Turbine Pump for Water Circulation
This pump uses turbine impeller design to move liquids like water in HVAC systems or irrigation setups. It falls under HTS 8413.81.0020 as a turbine pump for liquids, distinct from centrifugal or positive displacement types. Designed for high flow rates at moderate heads.
Self-Priming Turbine Pump for Marine Bilge
Self-priming turbine pumps remove bilge water from vessels. HTS 8413.81.0020 for marine turbine liquid pumps. Compact for tight engine room spaces.
Vertical Turbine Pump for Groundwater Extraction
Vertical turbine pumps with submerged impellers extract groundwater from deep wells. Falls under HTS 8413.81.0020 as turbine pumps for liquid handling in agricultural and municipal water supply. Handles abrasive conditions with durable bowl design.