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The PARKER F442005 is a lubricator oil designed for use with FRL (filter-regulator-lubricator) assemblies in compressed air systems. This oil keeps pneumatic lubricators operating correctly by delivering consistent lubrication to downstream air tools, cylinders, and valves. It is sold in a package of four units, making it practical for stocking on service vehicles or in shop inventory. HVAC technicians, industrial maintenance professionals, and pneumatic system installers working with Parker FRL units are the primary installers and users of this oil.
This lubricator oil is suited for compressed air distribution systems in both commercial and industrial settings. It is applied where continuous lubrication of pneumatic tools or actuators is required. The four-pack quantity supports scheduled maintenance programs where lubricator oil is replaced at regular service intervals. It is a direct-use accessory that requires no mixing or preparation before installation into a compatible Parker lubricator bowl.
Designed for use with Parker FRL lubricators as specified by the manufacturer. Confirm compatibility with your specific Parker lubricator model before installation.
Lubricator oil service on FRL assemblies should be performed by a qualified technician familiar with pneumatic system maintenance. Depressurize the compressed air line and isolate the FRL unit before removing the lubricator bowl. Follow the FRL manufacturer's fill level markings and do not overfill. Reinstall the bowl securely and verify there are no leaks before returning the system to service.
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