Hydraulic Sequence Valve Controller
Controls hydraulic circuit sequencing by automatically regulating valve timing based on pressure signals for multi-actuator systems. Under HTS 9032.81.00.80 for hydraulic automatic apparatus sequencing flow variables.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If electronic sequence controllers
Electrically operated sequencers classify under 9032.89.
If programmable industrial controllers
PLC-like sequencers without fluid-specific control go to 8479.
Not sure which classification is right?
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Import Tips & Compliance
• Circuit diagrams showing feedback loops essential for 9032 classification
• Sequence delay specs and safety interlocks in docs
• Avoid 9033 by proving dedicated hydraulic sequencing function
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