FJC Inc

FJC Inc

Air Conditioning Products, Tools, Equipment Power Division

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Month: September 2019

AUTOMOTIVE A/C GLOSSARY

ABSOLUTE ZERO – The lowest theoretically possible temperature:  complete absence of heat; believed to be -459.67°F (-273.15°C). AIR CONDITIONING – A system for controlling temperature, ventilation  and humidity in a vehicle through condensation.   Typically used to maintain a cool atmosphere

Alicia Mills September 24, 2019January 6, 2022 Blog Read more

Should I Save Money and Use a Propane or Butane Refrigerant in My Auto A/C?

Short answer:  No. Long answer:  There is a reason FJC has never sold propane, ammonia, butane, or blends of them to use as refrigerants—because they are not safe.  Propane , Butane, and Ammonia are highly flammable hydrocarbons.  Here are several

Alicia Mills September 17, 2019January 6, 2022 Blog Read more

How Much Refrigerant is the Right Amount to Add?

A question we hear often is, “How do I know how much refrigerant to add to my car’s A/C?” Stated simply, it depends. (1) It depends on the car. Most cars will hold between 28 and 32 ounces of refrigerant

Alicia Mills September 9, 2019January 6, 2022 Blog Read more

HNBR O-rings

O-rings are common seals used in many industrial applications.  There is a wide range of materials from which O-rings can be made, and that material affects the way a particular O-ring will function.  Some materials are more durable, others more

Alicia Mills September 3, 2019January 6, 2022 Blog Read more

Go With the Flow: A/C Expansion Valves and Orifice Tubes

Expansion Valves:  The expansion valve is a complex valve which regulates refrigerant flow at the evaporator inlet with an internal  moving rod mechanism.  This rod opens and closes to differing heights based upon the cooling burden put upon the system. 

Alicia Mills September 3, 2019January 6, 2022 Blog Read more

Categories

AIR CONDITIONING TOOLS
CLOSE OUT ITEMS
FJC MERCHANDISING DISPLAYS
FJC POWER DIVISION
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KITS AND ASSORTMENTS
LUBRICANTS/DYES/FLUSHES
REFRIGERANT ACCESSORIES

Recent Posts

  • Can I Use R-134a in an R-1234yf system?

    May 9, 2022
  • A Guide to Compressors with Mr. Fixit

    April 25, 2022
  • Does Refrigerant Expire or Run Out?

    April 12, 2022
  • PRODUCTS OF THE MONTH—696SL and 696UV—R-1234yf with UV Dye and R-1234yf with Stop Leak

    March 14, 2022

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