Grundfos CR 1-10 Vertical Multistage Centrifugal Pump
This single-stage, single-suction, close-coupled centrifugal pump from Grundfos features a discharge outlet under 5.08 cm in diameter, designed for water circulation in small HVAC systems and pressure boosting. It falls under HTS 8413.70.20.05 due to its specific configuration as a compact, single-stage pump for liquids without measuring devices.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If multi-stage design
Multi-stage centrifugal pumps are classified separately under 8413.70.20.40 regardless of outlet size.
If fitted with a measuring device
Pumps with integrated flow or pressure meters shift to 8413.81 for those equipped with measuring apparatus.
If for semiconductor wafer processing
Specialized pumps integral to semiconductor manufacturing machines may classify under machinery provisions in Chapter 84.
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Import Tips & Compliance
• Verify pump specifications match single-stage, single-suction, close-coupled design with discharge under 5.08 cm to avoid reclassification
• Provide detailed technical datasheets and flow rate certifications for customs valuation and compliance
• Ensure CE marking or equivalent for safety standards, as common pitfalls include missing hydraulic test reports
Related Products under HTS 8413.70.20.05
Wilo PX-40/160 Compact Circulator Pump
A close-coupled, single-stage centrifugal pump ideal for domestic heating systems, with a discharge outlet diameter of 4 cm. Classified under HTS 8413.70.20.05 for its single-suction design handling liquids in residential applications.
Ebara JEXM 30 Booster Pump
Single-stage, single-suction close-coupled centrifugal pump with 3.5 cm discharge outlet, used for water pressure boosting in small commercial buildings. Meets HTS 8413.70.20.05 criteria for compact liquid pumps.
KSB Movitec 2/23 Inline Centrifugal Pump
Compact inline single-stage centrifugal pump with 4.2 cm discharge, close-coupled for non-aggressive liquid transfer in industrial processes. Fits HTS 8413.70.20.05 as a single-suction model.
Pedrollo CPm 130 Centrifugal Pump
Close-coupled single-stage pump with 3.8 cm discharge for clean water transfer, single-suction impeller. Directly matches HTS 8413.70.20.05 parameters.
Lowara CEA 40/5 Close-Coupled Pump
Single-stage, single-suction centrifugal pump with 4 cm discharge outlet for water supply and irrigation. Classified in HTS 8413.70.20.05 for its close-coupled design and small outlet size.