Solenoid Valve Armature Assembly

Magnetic stainless steel armature with attached plunger for electrically actuated solenoid valves in automation systems. Moves under coil energization to open/close ports, classified as valve part HTS 8481.90.90.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
πŸ‡¨πŸ‡³ChinaFree+35.0%35%
πŸ‡²πŸ‡½MexicoFree+10.0%10%
πŸ‡¨πŸ‡¦CanadaFree+10.0%10%
πŸ‡©πŸ‡ͺGermanyFree+10.0%10%
πŸ‡―πŸ‡΅JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8505.90.70.00Same rate: 35%

If marketed primarily as electromagnetic components

Electromagnets without proven valve end-use shift to Chapter 85.

8481.80.90Higher: 37% vs 35%

If complete solenoid valve without electrical connector

Finished solenoid appliances classify separately from parts.

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

β€’ Specify voltage rating and stroke length to distinguish from generic magnets

β€’ Include coil compatibility data even if imported separately

β€’ IP67/NEMA sealing ratings strengthen industrial valve part status

Related Products under HTS 8481.90.90

Stainless Steel Ball Valve Replacement Seat

A precision-machined stainless steel seat designed specifically as a replaceable part for industrial ball valves used in piping systems. It ensures a tight seal between the ball and body under high pressure, classified under HTS 8481.90.90 as a part of valves for pipes and tanks, distinct from complete valves or assemblies.

Brass Gate Valve Stem

A threaded brass stem with handwheel attachment point for operating rising gate valves in water and gas pipelines. This part controls the gate disc movement to regulate flow, falling under HTS 8481.90.90 as a valve part for pipes, not a complete appliance.

Pneumatic Actuator Valve Diaphragm

A reinforced rubber diaphragm for pneumatic control valves that flexes to position the valve plug under air pressure. Used in process industries for throttling flow in pipelines, classified as a part under HTS 8481.90.90.

Thermostatic Radiator Valve Head

Plastic and metal thermostatic sensor head that automatically adjusts flow in hydronic heating systems based on room temperature. Attaches to radiator valve bodies, classified under HTS 8481.90.90 as a part of thermostatically controlled valves.

Semiconductor Wafer Fab Check Valve Poppet

Ceramic poppet for high-purity check valves preventing backflow in gas lines of semiconductor wafer processing equipment. Precision-ground for ultra-clean environments, classified under general valve parts HTS 8481.90.90 unless proven as machinery-specific.

Industrial Butterfly Valve Disc

Stainless steel disc with shaft holes for quarter-turn butterfly valves used in HVAC and chemical processing pipelines. Provides flow control through rotation within the pipe body, under HTS 8481.90.90 as a valve part.