Match the Valve Centers

Drag and drop the pieces to their appropriate position.

Tandem

Closed

Open

Float

4 port, 3 position,
tandem center DC valve

4 port, 3 position,
closed center DC valve

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Vacuum Pressure

Drain Pressure

Low Pressure

Medium Pressure

High Pressure

Ground/Common

Lowest Voltage

Medium Voltage

Highest Voltage

Magnetic Field

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