The component labeled "A", as shown in the...

The component labeled "A", as shown in the...

Question 1 of 2707066636eee28f7522a1c51e6e1

The component labeled "A", as shown in the illustration, would be identified as the __________. Illustration GS-0175

Question 1 of 27070

Q

The component labeled "A", as shown in the illustration, would be identified as the __________. Illustration GS-0175

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This question does not have an illustration

🔍 Key Concepts

• Location and purpose of components in an oily water separator system • How an oil content monitor senses discharge quality versus how a level probe senses interface inside the vessel • The difference between pressure relief / vacuum protection devices and internal sensing probes

💭 Think About

• Look carefully at where the item labeled A is mounted on the separator and whether it appears to go inside the liquid or simply connect to the top/atmosphere. • Ask yourself which one of the four listed devices must be in the discharge piping near the oil content monitor, and which must be inside the vessel at the oil/water boundary. • Consider what kind of protection or sensing is usually placed at the very top of a pressure vessel in an oily water separator and what problem it is meant to prevent.

✅ Before You Answer

• Verify whether item A is shown as a probe extending down into the liquid or as a valve/fitting on the top cover only. • Check where the oil content monitor (OCM) and its probe are actually located in the diagram relative to the discharge line. • Confirm which listed device would normally be installed at the highest point of the separator to protect it from abnormal pressure conditions, and which devices would be located elsewhere.