Hydraulic Symbols

Name this schematic symbol.

• 3/2 hand lever valve

• 4/2 hand lever valve

• 4/3 hand lever valve with shutoff position

• 2/2 way stem actuated

Which of these is a hydraulic pump unit?

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Which one of these is a manual shutoff valve?

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Which one of these is a hydraulic filter?

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Which of these is a spring loaded, pilot operated check valve?

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Which is a spring operated check valve?

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Which of these is a hydraulic tank symbol?

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Which of these is a diaphragm accumulator with shutoff block?

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Which of the following is a 2/2 stem actuated valve?

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Name this schematic symbol.

• Check valve

• Spring operated check valve

• Spring loaded, pilot operated check valve

• Shuttle valve