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The MI-T-M 25-0140 is a replacement O-ring seal designed for use in MI-T-M power equipment and pressure washing systems. O-rings of this type create a fluid-tight seal at connection points, pump housings, fittings, and valve assemblies to prevent water or fluid bypass under operating pressure. This part is a direct service replacement for maintaining or restoring proper sealing performance in MI-T-M equipment. Installation is typically performed by pressure washing technicians, plumbers, or experienced service professionals during routine maintenance or after seal failure is detected.
This O-ring is suited for pressure washer service and repair applications where a failed or worn seal is causing leakage at a fitting, housing, or valve connection. It is a small but critical component in maintaining system pressure integrity. Technicians replacing worn pump seals or servicing manifold assemblies will encounter this type of part during standard teardown and rebuild procedures.
Designed as an OEM-style replacement O-ring for MI-T-M power washing equipment and accessories. Verify fitment against the specific equipment model and assembly diagram before installation.
Shut off and depressurize the equipment fully before removing any fittings, housings, or valve assemblies. Inspect the seating surface for scoring or debris before installing the new O-ring. Lubricate the O-ring with a compatible fluid or grease prior to installation to reduce the risk of tearing during assembly. Service should be performed by a qualified technician familiar with pressure washing equipment repair.
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