To keep the compressed air system clean and enhance the compressed air quality, a combined set of high-quality, high-performance filter and drain valve are used. Compacted filters are used to remove water, grease, and foreign substance in the compressed air, however, compressed water molecules are too tiny to be prevented from penetrating through the filter. Furthermore, even though the larger particle such as grease, rust particle, and foreign substance are blocked and attached to the filter, eventually it will clog the filter, and results in a larger pressure reduction to the compressed air, further increase the maintenance cost to replace the filter.

The Best Combination

TONAIR compressed air separation filter is an accessory disposed in the middle section of the pipeline to filter the water and dirt in the compressed air pipeline, and it can be collocated with TONAIR AD-24 series compressed air automatic drain valve to eliminate the massive water and dirt in the storage tank at the front section, and combined with the AD-34 pipe end automatic drain valve to eliminate the water accumulated in the rear section of the pipe. This three-in-one quality product can completely remove the water and dirt in the compressed air product to save the cost of additional accessories and their maintenance fees, and additionally maintaining the smoothness of automated mechanical equipment operation as well as to extend their life span.