Which of the following direct-reading gauges...

Question 1 of 270705eccefa5bacbc34ba4d48764

Which of the following direct-reading gauges would most likely be used in the application of a pump suction pressure gauge?

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Question 1 of 27070

Q

Which of the following direct-reading gauges would most likely be used in the application of a pump suction pressure gauge?

🔍 Key Concepts

• Pump suction conditions and how they differ from discharge pressure • Difference between gauge pressure, vacuum, and compound readings • What a direct-reading gauge indicates on its dial

💭 Think About

• Is suction pressure on a pump usually above or below atmospheric pressure? How would that show on a gauge? • Which type of gauge can show pressures below atmospheric, and which can only show pressures above atmospheric? • If suction pressure can sometimes be slightly above and sometimes below atmospheric, which gauge type would be most versatile for that location?

✅ Before You Answer

• Check which gauges can read only positive pressure, which read only vacuum, and which read both • Confirm what is meant by direct-reading on the gauge face (single, immediate indication vs. calculated difference) • Verify how a differential pressure gauge is normally used (e.g., across filters, orifice plates, etc.), and whether that matches a single suction line application