Solved

Only Two Substances Should Be in the Refrigeration System for Proper

Question 19

Short Answer

Only two substances should be in the refrigeration system for proper operation. They are ____________________ and oil.

Related Questions

Q14: A pressure of 100 microns has been

Q15: The electronic vacuum gage is attached to

Q16: Why is refrigerant not used for a

Q17: The best method of leak checking is

Q18: Air entering a refrigerant system can eventually

Q20: There are _ microns in 1 mm

Q21: Why is it a good idea to

Q22: Explain why triple evacuations are not normally

Q23: Why is nitrogen considered a "noncondensable" gas?

Q24: When moisture is present in a refrigeration