An internal bypass is provided on some...

Question 1 of 270705eccef9cbacbc34ba4d4593c

An internal bypass is provided on some hydraulic system suction strainers to help reduce the possibility of __________.

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Question 1 of 27070

Q

An internal bypass is provided on some hydraulic system suction strainers to help reduce the possibility of __________.

🔍 Key Concepts

• hydraulic pump suction side behavior • what happens when a suction strainer becomes clogged • difference between flow restriction problems vs. oil quality problems

💭 Think About

• If the suction strainer gets partially clogged and there is NO internal bypass, what happens to the pressure at the pump inlet? • Which of the answer choices is directly caused by too little pressure/too much restriction on the pump suction side? • Which choices describe conditions that are more related to oil quality (air or dirt in the oil) rather than suction-side pressure?

✅ Before You Answer

• Identify which option is most closely linked to low inlet pressure / high suction vacuum at a pump. • Separate conditions that are causes (like dirt or air getting into the oil) from conditions that are consequences of restricted flow to the pump. • Confirm that a suction strainer bypass is specifically there to maintain adequate flow to the pump even when the strainer starts to clog.