From Chapter 84: Chapter 84
| HTS Code | Description | General Duty |
|---|---|---|
| 8481100000 | Taps, cocks, valves and similar appliances, for pipes, boiler shells, tanks, vats or the like, including pressure-reducing valves and thermostatically controlled valves; parts thereof Pressure-reducing valves | 2% |
| 8481100020 | Pressure-reducing valves Hydraulic fluid power type | 2% |
| 8481100040 | Pneumatic fluid power type Filter-regulators and filter-regulator-lubricators | 2% |
| 8481100060 | Pneumatic fluid power type Other | 2% |
| 8481100090 | Pressure-reducing valves Other | 2% |
| 8481200000 | Taps, cocks, valves and similar appliances, for pipes, boiler shells, tanks, vats or the like, including pressure-reducing valves and thermostatically controlled valves; parts thereof Valves for oleohydraulic or pneumatic transmissions | 2% |
| 8481200010 | Directional control Manual type | 2% |
| 8481200020 | Directional control Solenoid type | 2% |
| 8481200030 | Directional control Other | 2% |
| 8481200040 | Hydraulic valves Flow control type | 2% |
| 8481200050 | Hydraulic valves Other | 2% |
| 8481200060 | Directional control Solenoid type | 2% |
| 8481200070 | Directional control Other | 2% |
| 8481200080 | Other Other | 2% |
| 8481301000 | Check (nonreturn) valves Of copper | 3% |
| 8481301010 | Of copper Having a pressure rating under 850 kPa | 3% |
| 8481301090 | Of copper Having a pressure rating of 850 kPa or over | 3% |
| 8481302000 | Check (nonreturn) valves Of iron or steel | 5% |
| 8481302010 | Of iron or steel Of iron | 5% |
| 8481302090 | Of iron or steel Of steel | 5% |
| 8481309000 | Check (nonreturn) valves Other | 3% |
| 8481400000 | Taps, cocks, valves and similar appliances, for pipes, boiler shells, tanks, vats or the like, including pressure-reducing valves and thermostatically controlled valves; parts thereof Safety or relief valves | 2% |
| 8481801000 | Hand operated Of copper | 4% |
| 8481801020 | Having a pressure rating under 850 kPa Bath and shower faucets | 4% |
| 8481801030 | Having a pressure rating under 850 kPa Sink and lavatory faucets | 4% |
| 8481801040 | Having a pressure rating under 850 kPa Supply stops | 4% |
| 8481801050 | Having a pressure rating under 850 kPa Other | 4% |
| 8481801060 | Having a pressure rating of 850 kPa or over Gate type | 4% |
| 8481801070 | Having a pressure rating of 850 kPa or over Globe type | 4% |
| 8481801075 | Having a pressure rating of 850 kPa or over Plug type | 4% |
| 8481801085 | Having a pressure rating of 850 kPa or over Ball type | 4% |
| 8481801090 | Having a pressure rating of 850 kPa or over Butterfly type | 4% |
| 8481801095 | Having a pressure rating of 850 kPa or over Other | 4% |
| 8481803000 | Hand operated Of iron or steel | 5.6% |
| 8481803010 | Of iron Gate type | 5.6% |
| 8481803015 | Of iron Globe type | 5.6% |
| 8481803020 | Of iron Plug type | 5.6% |
| 8481803025 | Of iron Ball type | 5.6% |
| 8481803030 | Of iron Butterfly type | 5.6% |
| 8481803040 | Of iron Other | 5.6% |
| 8481803055 | Of steel Gate type | 5.6% |
| 8481803060 | Of steel Globe type | 5.6% |
| 8481803065 | Of steel Plug type | 5.6% |
| 8481803070 | Of steel Ball type | 5.6% |
| 8481803075 | Of steel Butterfly type | 5.6% |
| 8481803090 | Of steel Other | 5.6% |
| 8481805000 | Hand operated Of other materials | 3% |
| 8481805040 | Of other materials Pressure spray can valves | 3% |
| 8481805060 | Of other materials Bath, shower, sink and lavatory faucets | 3% |
| 8481805090 | Of other materials Other | 3% |
| 8481809000 | Other appliances Other | 2% |
| 8481809005 | Other Solenoid valves | 2% |
| 8481809010 | Other Ballcock mechanisms | 2% |
| 8481809015 | Other Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level | 2% |
| 8481809020 | With electrical or electro-hydraulic actuators Control valves designed for proportional operation by a signal from a control device | 2% |
| 8481809025 | With electrical or electro-hydraulic actuators Other | 2% |
| 8481809030 | Other With hydraulic actuators | 2% |
| 8481809035 | With pneumatic actuators Control valves designed for proportional operation by a signal from a control device | 2% |
| 8481809040 | With pneumatic actuators Other | 2% |
| 8481809045 | Other With thermostatic actuators | 2% |
| 8481809050 | Other Other | 2% |
| 8481901000 | Of hand operated and check appliances Of copper | 3% |
| 8481903000 | Of hand operated and check appliances Of iron or steel | 5% |
| 8481905000 | Of hand operated and check appliances Of other materials | 3% |
| 8481909000 | Parts Other | Free |
| 8481909020 | Of valves of subheading 8481.20 Valve bodies | Free |
| 8481909040 | Of valves of subheading 8481.20 Other | Free |
| 8481909060 | Other Valve bodies | Free |
| 8481909081 | Other Steel forgings | Free |
| 8481909085 | Other Other | Free |