Parker Hannifin 04A11B13F0BA Filter Regulator

Parker Hannifin 04A11B13F0BA is a GA0 FRL combo filter-regulator unit for compressed-air systems. The assembly provides both filtration and downstream pressure regulation in a single housing, helping remove particulates and moisture while delivering steadier pressure to downstream components. With the FRL combo design, installation is simplified compared with separate filter and regulator stages, and potential leak points are reduced in pneumatic circuits. This model is used across industrial automation, manufacturing lines, pneumatic tooling, CNC machines, and other applications where clean, regulated air is critical. The part number 04A11B13F0BA identifies this specific Parker Hannifin FRL family variant, aligning with Parker's broad range of filtration and regulation components for robust, maintenance-friendly air systems.