HS Code for Submersible and Diaphragm Pumps
The HS Code for submersible and diaphragm pumps is 841381. The MFN duty rate for importing to the US is 2.5%.
| HS Code (6-digit) | 841381 |
|---|---|
| US Duty Rate (MFN) | 2.5% |
| EU Duty Rate (MFN) | 1.7% |
| Chapter | 84 |
| Heading | 8413 |
| Last Updated | 2026-05 |
Description
Pumps, other, not fitted with measuring device
HS Code 841381 covers other pumps, such as submersible and diaphragm types without measuring devices, with a 2.5% US duty rate.
Frequently Asked Questions
What are the critical packaging and stowage requirements for shipping submersible and diaphragm pumps (HTS 841381) to prevent customs delays?
Submersible and diaphragm pumps must be completely drained of any operational fluids (oil, fuel, coolant) and hermetically sealed in waterproof packaging with internal bracing to prevent movement. Proper stowage requires securing them in a ship's hold away from extreme temperature fluctuations, as residual moisture or internal damage from shifting can lead to customs inspection for contamination or restricted fluids. A clear, externally visible 'Drained and Dry' certification on each crate is strongly recommended to expedite clearance.
Are there any special import restrictions or certifications required for submersible and diaphragm pumps (HTS 841381) entering the Indian market?
Yes, imports of these pumps into India require a mandatory Bureau of Indian Standards (BIS) certification under IS 15250-1:2006. The importer must obtain and present the BIS certification mark for the specific pump model to clear customs. Non-compliance will result in seizure of the shipment and denial of entry.
How does the specific material used in the pump's construction affect the classification of pumps under HTS 841381?
The material is critical for both classification and duty rates; for example, a pump with a housing made primarily of stainless steel may be classified separately from one made of cast iron, as the material can denote a specific subheading for corrosion-resistant pumps. It is essential to verify the primary material composition by weight, as this determines the correct classification and the applicable tariff rate, which can vary significantly.
Country-Specific Import Restrictions for Pumps
Importers must be aware of specific country restrictions, primarily related to end-use. For example, the Bureau of Industry and Security (BIS) requires an export license (EAR99) for certain diaphragm pumps capable of handling corrosive chemicals, which may be scrutinized for potential chemical weapons applications. Shipments to countries under comprehensive U.S. embargoes (e.g., Cuba, Iran, North Korea, Syria, and the Crimea region of Ukraine) are generally prohibited without a specific license. Additionally, certain high-capacity submersible pumps may face extra scrutiny or import controls in regions with water resource management policies or sanctions.
Common Classification Mistakes
A frequent error is misclassifying submersible pumps designed for specific fluids. Pumps for liquids other than water (e.g., fuel, chemicals) often belong elsewhere, such as in heading 8413.30. Also, ensure the pump is not part of a larger machine; integrated units (like a pump with a filter system) may be classified as the complete apparatus under a different heading. Finally, hand-operated diaphragm pumps are typically classified under 8413.20, not 8413.81.
Related HS Codes
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