Norgren L73M-4GP-QPN Excelon micro fog lubricator - 10 bar

Excelon micro fog delivery provides a finer atomized lubricant than traditional lubricators, reducing oil consumption while improving coverage on moving parts. The business impact is lower operating costs and less misting in the enclosure, translating to cleaner production areas and longer component life. In real-world applications, the micro fog approach excels in long, complex piping where uniform lubrication is difficult with standard systems. With inline or modular installation capability, the L73M can be mounted alongside existing valves or as part of a modular lubrication block, accelerating commissioning and reducing downtime during line upgrades. This configuration also supports common G1/2 ports, simplifying integration into existing plant hardware. Flow performance at 38 dm3/sec (81 scfm) with a start point of 0.71 dm3/sec indicates a stable delivery curve across operating ranges, enabling predictable cycle timing and consistent actuator performance. The nearly constant oil/air ratio across a wide flow range reduces variability in downstream cylinders and grippers, improving repeatability and uptime. The unit uses an aluminum body with a polycarbonate bowl and elastomer seals, delivering a robust, lightweight, and chemically compatible solution for general automation equipment. Manual drain and guarded bowl design help minimize spills and safeguard maintenance work, while CAD and installation guides support rapid, risk-managed deployment in new or retrofit projects. By aligning with industry best practices for inline lubrication, the L73M delivers measurable efficiency gains, lower total cost of ownership, and improved process reliability in industrial environments.