Breathing Air - Be Warned

BE WARNED - Just because compressors pull in ambient air doesn’t allow it to be suitable for breathing air programs!

Air being used for respiration is required to be of the particular good quality which was covered by BS4275 and now by BS EN12021.

It's typical for that compressed air, that is to be used for breathing air, to come back from your factory or workshop compressor rather than from a dedicated machine. These days standard function factory air will have presently been dried right down to a pressure dewpoint of +3 degrees Celsius by a refrigerant dryer and will also have passed by way of particle and oil elimination filters. In certain situations the air can have also been handed by way of an activated carbon filter. Nonetheless, the activated carbon filter is there to get rid of oil vapour, but this Will not result in an air high quality that is certainly suitable for breathing air.

For breathing air we need to ensure we remove any poisonous gases drawn in because of the
compressor, or any water relevant bacteria, this kind of as Legionella, which could possibly be current.

It really is the responsibility the stop consumer to determine whether any toxic gases or other unsafe substances could possibly be present inside the compressed air, and he should employ or discover a competent man or woman to draw up any particular demands about this.

Toxic gases this kind of as carbon monoxide are while in the air, specially in the vicinity of vehicle parks and it really is unavoidable for the operates compressor to attract these gases.

Equally, Legionella will expand in non flowing h2o: the 3 degrees C stress dew-point given by a refrigerant dryer is not ample to stop this growth and destroy the bacteria.

If there exists any doubt regarding what's lurking as part of your compressed air then a skilled man or woman have to be sought for his or her suggestions since the consequences of allowing folks to breath in very poor quality air might have probably the most significant outcomes to human health.

Luckily, by utilizing the correct provider it really is fairly easy to set up breathing air therapy that will make sure the air is ideal for respiration application.

When you have any queries, or require hep with the respiration air techniques, make sure you get in touch with Coltri Sub Compressors where we're going to be content to make certain you are meeting your legal obligations.