Watts L508-02A M2 Miniature Lubricator Inlet 150 PSI Max

Description:

The Watts FluidAir L508-02A M2 Miniature Lubricator is a 1/4 inch NPT in-line pneumatic lubricator designed to inject a controlled oil mist into compressed air systems for the lubrication of downstream pneumatic tools, valves, cylinders, actuators, and other air-powered equipment. Commonly installed in automation systems, manufacturing equipment, packaging machinery, pneumatic control panels, and industrial compressed air networks, it helps reduce wear and extend component life by providing consistent air-line lubrication.

Applications:

The L508-02A M2 is widely used in compressed air preparation systems, assembly lines, material handling equipment, air-operated tools, instrumentation systems, OEM machinery, and industrial automation applications. Its precision oil metering mechanism delivers fine oil particles over a broad range of airflow conditions, ensuring reliable lubrication for pneumatic cylinders, motors, valves, and other moving components while minimizing maintenance requirements and improving equipment longevity.

Technical Specifications:

• Manufacturer Part Number (MPN): L508-02A M2
• Brand: Watts FluidAir / Parker
• Product Type: Miniature Pneumatic Lubricator
• Series: L508
• Connection Size: 1/4 in. NPT
• Connection Type: Female NPT Threaded
• Service Media: Compressed Air
• Function: Air Line Lubrication
• Lubrication Method: Adjustable Oil Mist Injection
• Maximum Inlet Pressure: 150 PSI
• Maximum Flow Capacity: 20 SCFM
• Bowl Material: Polycarbonate
• Bowl Capacity: 1 oz.
• Drain Type: No Drain
• Body Material: Zinc
• Minimum Flow for Lubrication: 0.5 SCFM at 100 PSI
• Sight Dome: 360° Polycarbonate Visibility
• Installation: Inline Pneumatic System
• Application: Pneumatic Air Preparation Systems
• Suitable For: Air Tools, Cylinders, Valves, and Pneumatic Equipment
• OEM Replacement Part: Yes

Common Replacements:

• Watts FluidAir L508-01A 
• Watts FluidAir L508-02D 
• Watts FluidAir L50-04 M3