UKL Compressed Air trap removes the moisture from compressed air lines, which works on the principle of Buoyancy, [densities difference of Water and Air]. The rising moisture level elevates the Float and open the valve and discharges the moisture. When the level of moisture drops, the float falls down and the valve close the trap. It is commonly used for compressed air lines and can also be used in various gases lines to drain moisture or liquid. It is a continuous discharge type trap. This trap can handle very high as well as fluctuating loads.