The LCD-0150-20F is an Ingersoll Rand OEM drive coupler from the Lord Dynaflex LCD series, specified for mid-range Ingersoll Rand portable compressor platforms including the P375 and similar models in the 300-400 CFM class.
IR portable compressors in this size range are workhorses in construction, pipeline, and industrial service – large enough to power multiple tools simultaneously while still being towable to remote jobsites. The drive coupler in these machines handles significantly more torque than smaller units, making proper coupler selection and installation even more critical. The LCD-0150-20F is sized and rated for this heavier-duty application.
Lord LCD couplings in the -0150 size class use a larger elastomer element and heavier hub construction than the -0075 series, reflecting the higher power requirements of mid-range compressors. During replacement, note the original hub orientation, clean all mating surfaces, inspect for shaft damage, and follow the alignment procedure in the compressor service manual.
Stark Industrial Products stocks mid-range Lord LCD couplers for Ingersoll Rand compressor service teams.















