What application often requires a valve to...

Question 1 / 2066636eee28f7522a1c51e532

Question 1 of 2066636eee28f7522a1c51e532

What application often requires a valve to be remotely operated from a control station, where the valve itself is operated by an electric, pneumatic, or hydraulic motor?

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Question 1 of 20

66636eee28f7522a1c51e532

What application often requires a valve to be remotely operated from a control station, where the valve itself is operated by an electric, pneumatic, or hydraulic motor?

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🔍 Key Concepts

• Remote valve operation is usually used when local manual operation is difficult, hazardous, or requires very high force. • Consider how valve size affects the force/torque needed to open and close it. • Think about how frequency of operation (routinely vs. rarely) influences whether remote actuation is worth the cost and complexity.

💭 Think About

• Ask yourself: in a machinery space, which type of valve would be hardest for a person to operate by hand—large or small, frequently used or rarely used? • Which situation most justifies installing an electric/pneumatic/hydraulic actuator: something you turn all the time, or something that’s big and hard to move but not used often? • If a valve is part of an emergency or safety system, would it likely be small or large, and operated frequently or only occasionally?

✅ Before You Answer

• Be clear on how valve size relates to required operating torque or force. • Consider the cost and complexity of remote actuators—would you spend that for every small routine valve? • Think about safety and accessibility: which type of valve is more likely to be in a remote or hazardous location, justifying remote control?

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Question 1 of 20

What application often requires a valve to be remotely operated from a control station, where the valve itself is operated by an electric, pneumatic, or hydraulic motor?

A small valve that is routinely operated during plant operations.

A large valve that is routinely operated during plant operations.

A large valve that is rarely operated during plant operations.

A small valve that is rarely operated during plant operations.

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Question 1 / 2066636eee28f7522a1c51e532

Question 1 of 2066636eee28f7522a1c51e532

What application often requires a valve to be remotely operated from a control station, where the valve itself is operated by an electric, pneumatic, or hydraulic motor?

Back

Question 1 of 20

66636eee28f7522a1c51e532

What application often requires a valve to be remotely operated from a control station, where the valve itself is operated by an electric, pneumatic, or hydraulic motor?

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