Which of the listed pressure-control valves...

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Question 1 of 205eccef9cbacbc34ba4d4590b

Which of the listed pressure-control valves would be used in a hydraulic system to temporarily divert some, or all of the pump discharge until the additional flow was required?

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Question 1 of 20

5eccef9cbacbc34ba4d4590b

Which of the listed pressure-control valves would be used in a hydraulic system to temporarily divert some, or all of the pump discharge until the additional flow was required?

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🔍 Key Concepts

• Function of an unloading valve in hydraulic power units • How a sequence valve operates in a multi‑actuator system • Difference between pressure control that holds a load vs. pressure control that bypasses pump flow

💭 Think About

• Which valve type is specifically associated with sending pump flow back to tank when system demand is low, then allowing full flow when demand increases? • Think about which valve is used to control the order in which actuators move, and whether that really "temporarily diverts pump discharge". • Which valve is typically used to maintain back pressure on a hydraulic cylinder to prevent a load from falling, and does that match the question?

✅ Before You Answer

• Identify which option is primarily used to protect against overload by relieving pressure at a set limit. • Identify which option is designed to maintain a load in position by preventing reverse flow until a set pressure is reached. • Identify which option’s main job is to dump or divert pump output back to reservoir when full flow is not yet needed.

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Question 1 of 205eccef9cbacbc34ba4d4590b

Which of the listed pressure-control valves would be used in a hydraulic system to temporarily divert some, or all of the pump discharge until the additional flow was required?

Back

Question 1 of 20

5eccef9cbacbc34ba4d4590b

Which of the listed pressure-control valves would be used in a hydraulic system to temporarily divert some, or all of the pump discharge until the additional flow was required?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed