Boston Gear EN73230-FMG Air Lubricator

The Boston Gear EN73230-FMG Air Lubricator is a compact Micro-Lube lubricator designed to introduce precise amounts of lubrication into compressed air for downstream pneumatic components. It features an aluminum bowl and a 3/8 in NPT port, and is rated for a maximum operating pressure of 250 psi, making it suitable for standard industrial air systems. Catalog number 39924, EN73230-FMG is part of Boston Gear’s Micro-Lube line designed for automatic lubrication in compact installations, balancing small form factor with reliable oil mist delivery. This lubricator is intended to protect cylinders, valves, and actuators by reducing friction and wear from dry or contaminated air, helping to extend service life of pneumatic tools and automation components. It connects to common pneumatic circuits via the 3/8" NPT port and integrates with other air-preparation components to create a complete, modular air-prep solution for automated equipment and general manufacturing applications.