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The MIDLAND INDUSTRIES FSO2406126 is a steel hydraulic reducer fitting designed for high-pressure fluid systems. It transitions from a 3/4-inch Female O-Ring Face Seal (ORFS) swivel connection on one end to a 3/8-inch Male O-Ring Face Seal (ORFS) on the other. The swivel design on the female end allows for rotational positioning during assembly without disturbing the seal. Rated to 6000 psi maximum operating pressure and 375 degrees F, this fitting is built for demanding hydraulic circuits where leak-free connections are critical. Steel construction provides the strength and durability required in industrial and mobile hydraulic applications. Licensed hydraulic technicians and fluid-power mechanics are the typical installers.
This reducer fitting is used in steel ORFS hydraulic plumbing where line sizes need to step down from 3/4 inch to 3/8 inch. It fits within the FS2406 Series FORFS Swivel to MORFS Reducer/Expander product family. Typical installation scenarios include mobile equipment hydraulic circuits, industrial machinery, and high-pressure fluid power systems where ORFS fittings are specified to eliminate thread-sealing compounds and reduce the risk of leaks under vibration or pressure cycling. The fitting accommodates systems requiring reliable performance at elevated temperatures and pressures.
Designed as an OEM-style replacement or new-installation fitting for steel O-Ring Face Seal hydraulic systems requiring a 3/4-inch Female ORFS Swivel to 3/8-inch Male ORFS reducer connection. Part of the Midland FS2406 Series FORFS Swivel to MORFS Reducer/Expander line.
Installation should be performed by a qualified fluid-power mechanic or hydraulic technician. Depressurize and isolate the hydraulic circuit completely before removing or installing any fittings. Inspect the O-ring on the face seal connection for damage before assembly and replace if necessary. Torque the fitting per the hydraulic system manufacturer's specifications for the applicable thread size and fitting material.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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