This allinone air regulator unit combines a pressure regulator, an inline filter, and a moisture trap in a single SFC300 assembly. Designed for use with air compressors and downstream tools, it helps deliver clean, regulated air while minimizing moisture and debris in the line. The unit uses 3/8 inch connections and is supplied as shown in the product image (1 piece). Key benefits Stable downstream pressure: Maintains consistent air pressure for tools and finishes, reducing tool performance variability. Moisture and debris control: The builtin moisture trap and filter help remove water and particulates from the air line, protecting tools and improving performance. Spacesaving, singleunit design: Combines regulator, filter, and moisture trap in one compact package, reducing the need for multiple components and fittings. Easy integration: Standard 3/8 inch connections support straightforward installation with common compressors, hoses, and fittings. Key attributes Model: SFC300 Port size: 3/8 inch Configuration: Air pressure regulator with builtin filter, moisture trap, and cleaning separator Package includes: 1 piece unit (as shown) Functionality and performance Regulates air pressure to downstream tools for better control and efficiency. Filters incoming air to reduce contaminants that can affect tool life and finish quality. Traps moisture to minimize water in the line, helping to prevent corrosion and moisturerelated tool failure. The integrated cleaning separator helps maintain air quality in typical and industrial settings. Compatibility and use considerations Compatible with standard 3/8 inch fittings and connections common to many air compressors and hose assemblies. Suitable for , garage, and light industrial environments where clean, regulated air is important for pneumatic tools and spray equipment. Verify the 3/8 inch connection and overall fit with your existing regulator, hoses, and tools before installation. Use cases Automotive workshop: Keep air tools and spray guns operating with steady pressure and drier air to improve finish quality and tool life. Woodworking : Protect pneumatic sanders, brad nailers, and spray equipment from moisture and particulates for smoother operation. General or maintenance facility: Provide reliable, clean air to multiple pneumatic devices while simplifying plumbing with a single unit. Maintenance and care Periodically drain any collected moisture from the unit according to standard practice for moisture traps. Inspect for leaks and or service components as needed to maintain performance. Reassess filter condition and as part of routine air system maintenance to preserve air quality. Includes 1 piece unit as shown. This description reflects the model SFC300 with 3/8 inch connections and the integrated regulator, filter, moisture trap, and cleaning separator configuration.