Author Question: How does a two pipe system, reverse return differ from a two pipe system, direct return? What ... (Read 59 times)

@Brianna17

  • Hero Member
  • *****
  • Posts: 550
How does a two pipe system, reverse return differ from a two pipe system, direct return?
 
  What will be an ideal response?

Question 2

Using Figure 31-19, the suction pressure is 140 psig, the liquid pressure is 370 psig, and the ambient temperature is 105F. What charge adjustment needs to be made?
 
  What will be an ideal response?



macmac

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

The two pipe reverse return system is similar to the direct return system except the piping is arranged so that the same length of pipe

Answer to Question 2

Add charge, the system is undercharged.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

For a complete list of videos, visit our video library