Expert Quality, designed to control output air pressure, eliminate moisture and contaminants from the air flow and to lubricate tools during use. Polycarbonate screw-on transparent bowl with aluminium housing. Fitted with 40 micron filter. Maximum inlet pressure 10bar/145psi. Supplied with wall mounting bracket. Features and BenefitsExpert QualityDesigned to control output air pressure, eliminate moisture and contaminates from the air flow and to lubricate tools during use40 micron filterIntegral locking deviceMaximum inlet pressure 10bar/145psiDual marked gauge, bar and psi Contents 1 x 1/4" BSP Combined Filter/Regulator/Lubricator Unit (FRL)