STOP pumping water into your air systems!! Our new air system water trap is a must have add-on for your air compressor. Using the element and cyclone effect, the water trap removes the dust and water drops sucked in by the compressor. Extend the life of your cylinders, As much as 99.9% of water is removed from the inside of air tubes by our own special collision separation technique! Can be used inline on compressor or mounted onboard the aircraft.