Automatic Compressed Air Water Trap

The liquid collects in a water trap and is removed through an automatic drain valve.

Automatic compressed air water trap.

While there are a variety of options for compressed air system drainage properly installed drain traps are the key to removing liquid continuously and automatically without wasting air or gas. Crocsee c1 8c 027 1 4 npt thread 26cfm automatic drain air compressor compressed in line particulate moisture water trap filter separator with mount 4 2 out of 5 stars 74 15 99. Coalescing separators utilize a filter element to trap contaminants in your compressed air supply as it moves through the filter. Draining the centrifugal air separator can be done either manually of with the installation of an automatic drain system.

In cold weather accumulations of water may freeze and burst lines. The dry air is then reheated to room temperature before it reenters the production lines. Water in compressed air systems can result in other problems for your system too. A water trap is not generally used on its own but as part of a multi step system to remove as much moisture from the air as possible.

The air will exit through a filter which traps other impurities in the air.