ACC's advanced range of generic mainline compressed air filters. They feature the latest pleated elements technology for longer element life and reduced pressure drop. Consider them as a worthy alternative without compromising quality for an unknown origin product. Generic because the standard elements interchange with other leading makes and thus spares are available from a number of independent leading distributors, thus you are not locked into one supplier. Available in four popular element grades including coalescing and activated carbon packs for high quality air and in sizes from ½ to 3" BSP. The PD gauges shown is an optional extra, but the automatic condensate drain is supplied as standard.