Difficult to make a choice for your new Refrigeration Link? We wrote this Special Refrigeration Link buying guide to help you, with the TOP10 of the best sales of the moment, tests, opinions… As in all our buying guides, nous avons fait le maximum pour vous aider à choisir la meilleure Liaison Frigorifique !
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Refrigeration link purchasing guide
There are several elements that go into the cooling process of an air conditioner or refrigerator. Among them are the Refrigeration link. It is a tube (and there are often several) whose role is more than essential since without it, the refrigerant will not reach its target; in other words, there will be no production of cold. This guide gives you the tools you need not only to compare several models, but also to perform tests that may lead to the best possible choice.
What is a refrigeration link?
This is a tube whose particularity is to transport the refrigerant (propane, ammonia, isobutane) from one point to another in the cooling system. It is a tube often used in both directions, that is, back and forth. It is made of copper. The choice of this material is made according to its low level of oxidation. This allows fluids to be transported without risk of loss, heating or condensation.
We install refrigeration connections on air conditioners and refrigerators but also on cold rooms. But before that can happen, there must first be a separation between the elements essential to the use of the refrigerant. These are the devices that produce the cold and the diffuser. In short, we meet refrigeration connections on most appliances capable of producing cold.
Under what conditions is a good refrigeration connection made?
For a Refrigeration link is effective, certain elements and conditions must be met.
In particular, the tubes must be made of copper as stipulated above. But in order for the fluid not to deteriorate in temperature, the tube you have chosen must have a good thickness. The same will apply to the hardware section. Indeed, these two data must be determined according to the distance which separates the various devices. And about the devices, externally we will have either compressors or air conditioners, and internally diffusers which will be either split or consoles.
If the thickness is expressed in centimeters, the section is expressed in inches. It is also possible to choose isolated links, therefore protected by a material such as leather for example. All these precautions are important since the fluid to be drained is extremely volatile and subject to loss of calories. But in any case, when choosing the dimensions and characteristics of your refrigeration connection, care must be taken to know, and to respect what the machine manufacturer has indicated as the standard.
Why is thermal insulation so important?
You can choose to make a double bond, with divergent sector and thickness data depending on the tubes. But the data that will not change is the thermal insulation of the connections. This considerably limits the risk of condensation. Apart from copper, we can choose high resistance polyethylene to insulate the tubes.
However, depending on the type of cooling system to be installed, you may choose to use bare connecting tubes. In this case, it is the thickness of the copper that will be important and determining. In addition to this standard, there is also the fire resistance that comes into play. It is recommended to choose insulation classified M1 in this case.
How to choose a refrigeration connection?
The instructions from the manufacturer of the machine on which the work is to be carried out are the first point to be taken into consideration. But apart from this aspect, there are other details that should not be overlooked. In this way, you will be able to make the best choice based on comparisons that you can establish and on tests.
There is for example the type of fluid that will be drained by the tubes. There are several of them and they have characteristics which differ in certain respects. The more volatile the gas, the more you will need a tightly-knit security system.
Prevention is better than cure. Therefore, regardless of the type of Refrigeration link which you are going to make the choice, if it is covered with an insulation, it would be better that it be M1 standard, therefore non-flammable.
If you plan to mount the machine in a location which is more favorable to the heat, your tubes should then be dense to avoid the risk of condensation at all costs that could generate heat, as well as temperature losses.
The type of bond you plan to set up is also an important detail. Double or single? It's up to you.
Dernière mise à jour : 2020-10-18 02:31:44