AC Vacuum pumps - some useful information

A vacuum pump is one of the main components of an air conditioning unit. The pump is electrically powered and helps prevent contaminants from damaging the system, so that the warm air can be moved from inside the outside. The net effect of this is cool air inside the room or automobile. To fully understand this process, a more detailed focus on the ac vacuum pump is needed.

Purpose of AC vacuum pump

The function of a vacuum pump can be best exhibited by looking at how one works within an automotive application.

Moisture is deemed a threat to the air conditioning system. It can damage the system by affecting the refrigerant. The moisture can cause the formation of fine mist in the refrigerant and encouraging crystallization. The moisture can also contribute to the corrosive nature of the material. Most of the time, you will never notice such a problem until it is too late. It is the air conditioner vacuum pumps job to prevent this from happening.

The vacuum pump maintains the proper atmosphere in the air conditioning system by removing the moisture and the air. It creates a vacuum to remove the unwanted moisture by letting it vaporize and condense out of the system.

The different types of air conditioner vacuum pumps

There are 2 kinds of vacuum pumps found in the market.

Venturi vacuum pump

This is the cheap solution - the venturi vacuum pump. This is very popular among the mechanics because it is easy to use and very affordable.  However, once installed in the system, this type of vacuum pump may take much more time to do its job in boiling off the moisture. It may not conduct the best vacuum as one would normally expect.

Electric Vacuum Pump

The other type is the electric vacuum pump. This is more commonly found in professional automobile and air conditioner shops. The electric vacuum pumps are of better quality than the venturi type. They do cost more, but are more adept at protecting your automotive ac system.

How to Choose the Perfect AC Vacuum Pump

The right tool for the job applies here - it's best to choose the most appropriate vacuum pump for installation in your air conditioning system. Here are some pointers to follow:

1. There are various models and makes to choose from. Pick one that will best suit the budget and the needs of the air conditioning system. There are shops that can give you the specific options and information for the particular vehicle or air conditioning unit you are buying for.

2. Vacuum pumps have a CFM (cubic feet per minute) rating. This provides the quantity of air volume that it can remove through the system. The higher the pump is rated, the faster vacuum will be achieved.

3. A smaller vehicle can make do with a regular vacuum pump like the ones with 1.2 CFM. However, for the larger vehicles, the ones with higher CFM may be more useful.

4. The owner must also properly maintain the condition of the vacuum pump. This could mean changing the vacuum pump oil as often as needed.

Conclusion

Take these useful bits of information about your AC vacuum pump to enjoy a more functional air conditioning system in the household, office and in your car.

common typos: vacun, punp, pupm