If the valve labeled "D" in the illustration...

Question 1 / 2707066636eee28f7522a1c51f5a5

Question 1 of 2707066636eee28f7522a1c51f5a5

If the valve labeled "D" in the illustration is a suction service valve, what will the port labeled "7" be connected to? Illustration RA-0008

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Question 1 of 27070

If the valve labeled "D" in the illustration is a suction service valve, what will the port labeled "7" be connected to? Illustration RA-0008

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

🔍 Key Concepts

• Suction service valve function in a refrigeration system and where it is located in relation to the compressor and evaporator • Flow path of refrigerant vapor from the evaporator back to the compressor • How port 7 in the illustration lines up with the internal passage when the valve is in normal operating position

💭 Think About

• Trace the normal refrigerant flow in a vapor‑compression system: condenser → expansion device → evaporator → ? → ? • Look at the cutaway: if D is a suction service valve, which side must be toward the low‑pressure line, and which side must be toward the compressor? • Ask yourself: when the valve is fully open in normal operation, what does port 7 actually connect into inside the valve body?

✅ Before You Answer

• Confirm which component in the system is on the suction (low‑pressure) side of the compressor • Visualize how service valves are usually installed: they sit directly on the compressor with the line from the evaporator attached to one end • Make sure port 7 is identified as the end that would be brazed or screwed into the suction line coming from another component

Question 1 of 27070

If the valve labeled "D" in the illustration is a suction service valve, what will the port labeled "7" be connected to? Illustration RA-0008

to the line connected to the evaporator inlet

to the inlet of the compressor

to the outlet of the compressor

to the line connected to the evaporator outlet

Question 1 / 2707066636eee28f7522a1c51f5a5

Question 1 of 2707066636eee28f7522a1c51f5a5

If the valve labeled "D" in the illustration is a suction service valve, what will the port labeled "7" be connected to? Illustration RA-0008

Back

Question 1 of 27070

If the valve labeled "D" in the illustration is a suction service valve, what will the port labeled "7" be connected to? Illustration RA-0008

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