Compressed Air Outlet Options
In many cases the most important part of a compressed air system is the point
of use. The method in which you connect equipment and tools to the compressed
air network is critical to the design of a compressed air system. Outlet options
include:
Quick release couplingsQuick release couplings come in many forms, shapes and sizes. The most common in the UK is the PCL airflow series shown below.
Filters, regulators and lubricatorsBelow is a simple three stage filter, regulator and lubricator.
This example is complete with a pressure gauge on the regulator to show the regulated pressure. It is also possible to put a pressure gauge before this point to show the line pressure. The filter removes contaminates, this is often not necessary if the air compressors are filtered at the source. In a large air network it is particularly cost effective to use line filters at the air compressor outlet rather than at point of use. The lubricator adds clean lubricant to the air to prolong the life of air tools. Compressed air drain points and water trapsThese are effective to a degree in removing moisture in droplet form. To remove all moisture from the air it is advisable to add a refrigeration air dryer at the source.Compressed air safety fusesCompressed air safety fuses prevent air escaping in the event of a ruptured hose. Each fuse has a flow rating and when this is exceeded it will close.
If you have any requirements for compressed air system design or would like |
