8413.50.00.70 - Radial piston type

This HTS category, 8413.50.00.70, specifically covers radial piston type reciprocating positive displacement pumps. These pumps are characterized by pistons that move radially outwards from a central shaft. They are designed for moving liquids and are often used in hydraulic systems where high pressure and precise flow control are required. The classification applies to the pump itself, irrespective of whether it is part of a larger system or fitted with a measuring device, as long as its primary function remains the displacement of liquid.

This category is distinguished from its sibling, 8413.50.00.80 "Other," by its specific design. While both fall under "Other reciprocating positive displacement pumps" and "Hydraulic fluid power pumps," the 8413.50.00.70 code is reserved exclusively for those employing a radial piston mechanism. Other reciprocating pumps might utilize different piston arrangements, such as axial or inline designs, and would therefore be classified elsewhere within the 8413.50.00.80 category.

As a leaf node, 8413.50.00.70 does not have further subcategories. Classification within this code is definitive for radial piston type pumps meeting the criteria. Practical classification will depend on the verified design and operational principle of the pump, ensuring it utilizes a radial piston configuration for fluid displacement.