Dri-Aire offers a complete line of compressed air system accessories. Filters are available in particulate and coalescing types. Adjustable electric timed auto drain valves are offered in various voltages and NPT sizes. Our combination strainer/ball valve allows the user to shut off the compressed air supply to isolate the included mesh screen which can be cleaned and reused. We also carry oil/water separators for dealing with oily air system discharged condensates.