UPDATED EPA 608 Questions and Correct Answers | Latest Update
5 views 0 purchase
Course
EPA 608
Institution
EPA 608
the state of the refrigerant entering the metering device is?
A subcooled high pressure liquid.
what type of refrigerant is used in VERY high-pressure appliances?
R-503
what type of refrigerant is used in MEDIUM pressure appliances?
R-500
what type of refrigerant is used in HIGH p...
Best Grades | Must Pass | Latest Update | Correct Answers | 2024/ 2025
UPDATED EPA 608 Questions and Correct
Answers | Latest Update
the state of the refrigerant entering the metering device is?
A subcooled high pressure liquid.
what type of refrigerant is used in VERY high-pressure appliances?
R-503
what type of refrigerant is used in MEDIUM pressure appliances?
R-500
what type of refrigerant is used in HIGH pressure appliances?
R-410A and R-22
what device is located at the END of the liquid line?
The expansion device.
what type of refrigerants are the LEAST harmful to the ozone layer?
HFC refrigerants.
~ 1 ~ for inquiry mail me @ supergrades12@gmail.com
, Best Grades | Must Pass | Latest Update | Correct Answers | 2024/ 2025
How much money does the EPA offer to individuals who report information about others who
vent refrigerants into the atmosphere?
$10,000.
which class of refrigerants does R-22 fall into?
The HCFC class. (hydrochloroflurocarbons)
which gas should be used when checking for leaks in various systems?
Nitrogen.
which term describes the process of changing a refrigerant from a liquid to a gas using HEAT?
Latent heat.
refrigerants in the SUCTION line are in what phase and state?
Cold vapor.
how many miles above the Earth's surface does the ozone layer in the stratosphere extend?
31 miles.
~ 1 ~ for inquiry mail me @ supergrades12@gmail.com
, Best Grades | Must Pass | Latest Update | Correct Answers | 2024/ 2025
what year was the Montreal Protocol put in place?
1989.
refrigerant recovery equipment should be checked for (blank) on a daily basis?
Refrigerant leaks and oil levels.
should recovery machines be used on equipment that contains hydrogen?
NO.
which purity test is used to determine the type of refrigerant?
ARI 700.
what type of unit only requires ONE service connection?
self-contained recovery units.
air will cause (blank) discharge pressures in a refrigeration system.
Higher.
~ 1 ~ for inquiry mail me @ supergrades12@gmail.com
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Examify. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.49. You're not tied to anything after your purchase.
