Efficient moisture control for clean, stable operation Protect your tools and finish with an air filter and regulator that prevents moisture from entering the compressor or lines, delivering a clean, stable application every time. Transparent filter bowl for quick monitoring and drainage The clear filter bowl lets you see moisture buildup at a glance. Drain water quickly through the bottom valve without removing or disassembling the unit, ensuring uninterrupted operation. Precise, easy pressure adjustment An accurate meter display makes it simple to set and maintain the desired air pressure for different tasks. The regulator works in tandem with the included 1/4' connectors and inline water trap filter to optimize performance across applications. Durable construction for long service life Built with quality transparent glass and copper materials to provide reliable filtering and enduring performance in demanding environments. Compatibility and installation Includes 1/4' connectors for easy integration into standard air lines. Inline water trap filter adds an extra layer of moisture control for consistent results. 23 practical use scenarios Automotive spray work and finish tuning: maintain clean, consistent air pressure and prevent water contamination in spray guns. General workshop maintenance: protect pneumatic tools and cleaning equipment from moisture while keeping pressure stable. Industrial or cleaning applications: reliable moisture control and filtration for ongoing line projects and routine tool servicing. Key benefits at a glance Keeps moisture out of tools and finishes for reliable performance Easy to monitor with a transparent bowl and bottom drain Simple, precise pressure control for varied tasks Durable glass and copper construction for long life Readytouse with standard 1/4' fittings and inline water trap filter