This topic contains a solution. Click here to go to the answer

Author Question: List some of the advantages of pneumatic control systems. What will be an ideal ... (Read 67 times)

altibaby

  • Hero Member
  • *****
  • Posts: 562
List some of the advantages of pneumatic control systems.
 
  What will be an ideal response?

Question 2

What types of control valves are used for heating and cooling coils?
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

briseldagonzales

  • Sr. Member
  • ****
  • Posts: 303
Answer to Question 1

They provide an excellent means of modulating control operation. They provide a wide variety of control sequences with relatively simple equipment.

They are relatively free of operational problems.
They cost less than electrical controls if the codes require electrical conduit.

Answer to Question 2

Control valves are typically 2-way for steam and 2-way or 3-way for water.




altibaby

  • Member
  • Posts: 562
Reply 2 on: Jul 26, 2018
Great answer, keep it coming :)


mohan

  • Member
  • Posts: 362
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

For a complete list of videos, visit our video library