Liberty Pumps 257 1/3 HP Submersible Sewage Pump
Cast iron 1/3 HP submersible centrifugal pump for septic tanks and sewage basins, 2-inch solids capacity. HTS 8413.70.20.04 applies to this quick-disconnect submersible design for liquids. Piggyback tether float for simplex operation.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If duplex or control panel equipped
Systems with advanced controls or dual setups shift to sewage provisions.
If liquid ring operational design
Different pump mechanics like liquid ring types are separately headed.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Include quick-disconnect drawings to show complete pump assembly status
• Sewage pumps may qualify for residential duty preferences with proper labeling
Related Products under HTS 8413.70.20.04
Grundfos SQ 2-55 Submersible Borehole Pump
This is a stainless steel submersible centrifugal pump designed for groundwater supply in 3-inch or larger wells, featuring a permanent magnet motor for high efficiency. It falls under HTS 8413.70.20.04 as a submersible pump used for pumping liquids from deep bores. The pump is fully submersible and operates underwater to lift water to the surface.
Franklin Electric 4-inch Submersible Well Pump
A 4-inch submersible pump with NEMA motors for residential and agricultural water supply from deep wells up to 300 feet. Classified under HTS 8413.70.20.04 for its centrifugal design fully operable when submerged in liquids. It uses multi-stage impellers to generate lift for groundwater extraction.
Zoeller M98 Submersible Sewage Pump
Cast iron submersible centrifugal pump for residential sewage applications, capable of handling 2-inch solids. It qualifies under HTS 8413.70.20.04 as a submersible pump for liquids, designed to operate fully submerged in waste water pits. Features automatic float switch for hands-free operation.
Little Giant 6-CIM Submersible Cistern Pump
Submersible centrifugal pump for cistern or rainwater collection systems, with 1/2 HP motor for up to 60 GPM flow. Falls under HTS 8413.70.20.04 as a dedicated submersible pump for clean water liquids in storage tanks. Epoxy-coated aluminum housing for corrosion resistance.
EBARA 4-inch Submersible Turbine Pump
Multi-stage submersible turbine pump for municipal water supply and irrigation from deep aquifers. Classified in HTS 8413.70.20.04 for its centrifugal, fully submersible design optimized for high-head applications. Stainless steel construction ensures longevity in harsh water conditions.
Goulds 10HW Submersible Effluent Pump
1-1/2 HP submersible pump for effluent and septic systems, handling 3/4-inch solids. Under HTS 8413.70.20.04 as a centrifugal submersible pump for wastewater liquids. Vortex impeller design prevents clogging in residential applications.