Interested to Buy Any Domain ? << Click Here >> for more details...
what is vacuuming in air conditioning and why we do it.
- 3 Answers
- 7247 Views
- intex, I also Faced
- E-Mail Answers
Answer Posted / ayush
VACCUMING IS DONE IN AIR CONDITIONING TO CHECK LEAKGES.
WHEN THERE IS LEAKGE OF REFRIGERANT ALL THE REFRIGERANT IS
DRAINED AND VACCUM IS DONE TO REMOVE ANY AIR IN THE SYSTEM.
THEREAFTER NITRGOEN GAS IS FILLED TO CHECK THE LEAKGE
| Is This Answer Correct ? | 0 Yes | 4 No |
Post New Answer View All Answers
what is the difference between steel tube grade IS 1239&IS 1169
How to find the max load of the engine?
How do concrete pumps work?
Define extrued aluminum?
Is there a high demand for mechanical engineers right now?
Hello friends on 10th feb my campus interview of Vikram Cement group compony of Aditya Birla.So please suggest me which kind of prepration I have done to success the interview.
diffrence between fmea, pfmea,
Explain why gas containers are mostly cylindrical in shape?
Where do railway steam engines carry there water?
What is the materials of jib and cotter joints?
What is the purpose of starting air?
What is the difference between blower and fan?
What is a cotter joint?
What's the difference between absolute vibration & relevant vibration regarding Boiler Feedwater Pump ?
What is the most important, or helpful,project that you have contributed to?
