The FRL-15 is a combination air filter/regulator/lubricator unit that controls the air pressure to the chuck's built-in cylinder, and provides lubrication to the rotary air bearing assembly. This unit also filters contaminants from the air supply. Water that accumulates in the filter unit can be purged by a manual drain.
Each unit includes a pressure gage, as well as air hoses and fittings.
                    Unit of Measure
                    
               
        
            
                                                                                Fitting Size | 
                                                                        N/A 1/4"-18 NPT | 
                                                                                Max. Air Pressure | 
                                                                        N/A 150 psi12 kg/cm² | 
                                                                                Operating Range | 
                                                                        N/A 5 to 125 psi0.5 to 9 kg/cm² | 
                                                                                Item No. | 
                                                                        N/A 11 025 016 | 
