Filter, Regulator Lubricator Combos A Filter Regulator Lubricator (FRL) combo combines three essential air preparation functions in one compact unit. It protects downstream components, stabilizes air pressure, and supports smooth, reliable operation of pneumatic tools and actuators. Key benefits Protect equipment and improve performance by removing contaminants and moisture from compressed air Deliver stable downstream pressure for consistent tool response and repeatable results Provide lubrication to moving parts to reduce wear and extend service life Simplify installation and reduce space requirements by consolidating three functions into one assembly Lower maintenance needs through integrated components and removable elements What it does Filtration: removes dust, water, and oil from the compressed air to protect valves, cylinders, and tools Regulation: maintains a preset downstream pressure for predictable tool operation Lubrication: delivers a controlled amount of lubricant to pneumatic components to minimize wear Key attributes to consider Function: integrated filtration, regulation, and lubrication in a single unit Compatibility: designed for standard pneumatic systems; check port sizes, mounting options, and connection styles in the model specification Size: available in a range of footprints from compact to higher flow configurations Material: housing and internal components vary by model; consult the product specification for material details Performance: downstream pressure range, filtration efficiency, and lubrication method are model dependent; verify per your application requirements Applications and use scenarios Automotive assembly lines: power pneumatic gripping tools and actuators that require clean air and stable pressure for consistent performance CNC and automation equipment: support precise, repeatable motion with reliable air pressure and reduced tool wear General manufacturing and painting: protect delicate instruments and spray equipment while simplifying maintenance through an allinone FRL solution Installation and maintenance reminders Mount according to model guidelines, in the permissible orientation Connect input and output ports as shown in the installation diagram and ensure seals are secure Set the regulator to the desired downstream pressure for your tools and cylinders Refill the lubricator with the recommended oil and the filter element as specified by the model Drain condensate from the filter bowl regularly to maintain performance This FRL combo provides a single, streamlined solution for delivering clean, regulated, and lubricated air to your pneumatic system, supporting reliable operation and longer equipment life without unnecessary complexity.