3-in-1 Pneumatic Air Filter Regulator Lubricator Unit w/ Gauge

3-in-1 Pneumatic Air Filter Regulator & Lubricator Combo Unit

Keep your compressed air system running clean and efficiently with this robust 3-in-1 pneumatic source treatment unit. Combining a moisture separator filter, a pressure regulator with gauge, and a lubricator in one compact assembly, this combo unit ensures your air tools, spray equipment, and pneumatic machinery receive precisely conditioned air — every time.

Moisture and oil residue from compressor operations can enter your air supply system and significantly reduce the quality of spray finishes, damage pneumatic tools, and shorten equipment life. This advanced desiccant filter unit traps fine particles, moisture, and oil from the air stream before they can cause problems downstream.

Key Features

• 3-in-1 Combo: Filter/moisture separator, pressure regulator with manometer, and lubricator — all in one space-saving unit
• Pressure Regulation: Maintains consistent working pressure at your required level for stable, reliable performance
• Working Pressure Range: 0 – 0.8 MPa; Maximum Pressure: 1 MPa
• Desiccant Filtration: Removes moisture, fine particles, and oil from the compressed air supply
• Built-in Manometer: Easy-to-read pressure gauge lets you monitor and adjust pressure at a glance
• Integrated Lubricator: Automatically delivers the correct amount of lubricant to protect downstream pneumatic tools and extend their service life
• 1/4" Female Inlet/Outlet Connection: Universal sizing for quick and easy installation on most compressor setups
• Durable Aluminum Alloy Construction: Lightweight yet strong body built to withstand demanding workshop and industrial environments
• Compact Design: Minimal footprint for easy mounting in tight spaces

What's Included

• 1× Filter/Moisture Separator
• 1× Pressure Regulator with Manometer (Gauge)
• 1× Lubricator

Specifications

Perfect For

This unit is ideal for use with air compressors in spray painting, pneumatic tool operation, CNC equipment, and general workshop applications where clean, regulated, and lubricated air is essential for optimal performance.

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Frequently Asked Questions

Q: What does the 3-in-1 pneumatic air filter regulator lubricator unit do?

A: This combo unit performs three essential functions in one assembly: it filters moisture and fine particles from the compressed air, regulates and maintains consistent air pressure via the built-in gauge, and lubricates downstream pneumatic tools through the integrated lubricator — ensuring longer tool life and higher-quality output.

Q: What connection size does this pneumatic filter regulator unit use?

A: The unit uses a standard 1/4" female inlet/outlet connection, making it compatible with most air compressors and pneumatic systems commonly used in workshops, garages, and industrial settings.

Q: What is the maximum working pressure this unit supports?

A: The working pressure range is 0 to 0.8 MPa, with a maximum rated pressure of 1 MPa, suitable for most standard air compressor setups and pneumatic tool applications.

Q: Is this unit suitable for spray painting applications?

A: Yes. By removing moisture, oil, and fine particles from the compressed air supply, this unit helps maintain the integrity of your air mixture, making it an excellent choice for spray painting, airbrushing, and other finishing applications where clean, dry, regulated air is critical.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.