Air / Water Filter with Size 6-50 mm is used for heavy duty application with minimum pressure drop and has flow up to 500 SCFM at 7 kg / cm2g. Shah Pneumatics offers Medium Sized Air / Water Filter with Size 6-15 mm. Shah Pneumatics also manufactures air, gas treatment and water management systems. The Air / Water Filter with Size 6-50 mm has two stage air cleaning action, one for cyclonic moisture separation and the other depth style participate element. This Air / Water Filter have high flow and a compact size.