Wilkerson L18-04-KL00B Air Lubricator 96 Cfm 1/2 Npt

Product Description

The WILKERSON L18-04-KL00B is a Series 18 standard compressed air lubricator designed to introduce metered oil into a compressed air line, protecting downstream pneumatic tools, valves, and actuators from premature wear. The unit features a 1/2 inch NPT port with a flow capacity of 96 CFM, making it suitable for moderate- to high-demand pneumatic circuits. The body is aluminum die cast and the bowl is aluminum, keeping overall weight low at 0.68 pounds. A built-in sight glass lets technicians verify oil feed rate without shutting down the line. Nitrile seals provide compatibility with standard compressor oils in typical shop and industrial environments.

The L18-04-KL00B is intended for use in compressed air distribution systems where inline lubrication is required at point of use. Typical applications include pneumatic tool stations, cylinder circuits, and valve manifolds in light industrial, manufacturing, and maintenance environments. The modular connection feature allows this lubricator to be combined with other Series 18 filter and regulator units to form an FRL assembly. The manual drain and 4 oz bowl capacity suit installations where periodic maintenance intervals are predictable and accessible.

Key Features

• 96 CFM flow capacity through a 1/2 inch NPT port suits moderate- to high-volume pneumatic circuits
• Aluminum die cast body and aluminum bowl reduce weight while maintaining durability
• Sight glass provides visual confirmation of oil feed rate during operation
• Nitrile seals compatible with standard compressor lubricating oils
• Modular connection allows inline assembly with compatible Series 18 filter and regulator units
• Manual drain with 4 oz bowl capacity for straightforward scheduled maintenance

Compatibility

Designed for use in Series 18 modular FRL systems. Modular connection feature allows direct coupling with compatible Series 18 filters and regulators. No additional specific model compatibility data was provided in the product listing.

Installation Notes

Installation is performed by qualified pneumatic or maintenance technicians. Depressurize the air line completely before installing or servicing the lubricator. Use thread sealant rated for compressed air service on NPT connections and tighten to fitting manufacturer specifications. Fill the bowl only with oils approved for pneumatic system lubrication and verify the sight glass shows proper feed rate before returning the circuit to service.