Hromee 1/2 Inch Filter Regulator Combo with Gauge, Semi-Auto Drain & Bracket – Air Compressor Water/Oil Trap

Efficient air filtration and regulation for your tools

Meet the Hromee 1/2 inch compressed filter regulator combo—a compact, hardworking unit designed to deliver clean, dry air to your spray guns, impact wrenches, and pneumatic devices. The brass filter element targets moisture and fine particles, helping prolong tool life and reduce maintenance downtime. With a 5 micron rating, it provides a reliable level of filtration that remains effective even as you run higher flow jobs.

The integrated regulator lets you set a stable outlet pressure using a simple knob—so you can tune performance without worrying about fluctuations in inlet pressure. This makes it easier to achieve consistent results across varying workloads or compressor output.

Smart features we love

• BRASS FILTER ELEMENT: Durable 5 micron filtration for drier, cleaner air and less moisture in lines.
• AIR REGULATOR: Adjustable knob maintains steady output, accommodating inlet fluctuations for tools that require stable pressure.
• SEMI-AUTO DRAIN: Automatic liquid drainage when the system is depressurized, reducing manual maintenance.
• PRESSURE GAUGE & BRACKET: Dual scale psi/bar gauge with a corrosion-resistant shell; easy mounting with a secure bracket.
• METAL COVER AND FITTINGS: Open-view cover protects the bowl while allowing visibility; includes 2x1/4 inch fittings for quick configuration.

Real-world benefits and use cases

Whether you are setting up an automotive shop or a DIY workspace, this combo helps deliver reliable air preparation at the point of use. Expect cleaner air entering spray finishes, less erratic tool performance, and simpler upkeep thanks to the semi-auto drain and robust construction.

• Ideal for spray painting, sanding, and pneumatic fastening that benefit from clean, regulated air.
• Great for hobbyist setups or professional carts where space is limited and reliability matters.

Key specifications at a glance

Max pressure up to 150 PSI; dual psi and bar readings; steel housing for durability; easy mounting with the included bracket. The design emphasizes visibility and ease of maintenance, so you can monitor the bowl and drain levels at a glance.