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The RECTORSEAL MSD-AA1 is an all-access cleanout fitting designed to provide service technicians and plumbers with a reliable access point for drain line inspection, clearing, and maintenance. Cleanout fittings of this type are installed in drain, waste, and vent (DWV) piping systems to allow rodding, jetting, or camera inspection without cutting into the pipe. The MSD-AA1 is a professional-grade component suited for residential and light commercial plumbing applications where code-compliant cleanout access is required.
The MSD-AA1 is used in drain and waste piping systems where periodic maintenance access is needed. Licensed plumbers install all-access cleanouts during new construction or as retrofit upgrades to existing drain lines. The design allows access from multiple angles, making it practical in tight spaces or locations where a standard single-direction cleanout is not sufficient for effective service.
Designed as an OEM-style replacement and new-installation cleanout fitting for residential and light commercial drain, waste, and vent piping systems.
Installation should be performed by a licensed plumber in accordance with the International Plumbing Code (IPC) or applicable local codes. Shut off water supply and ensure the pipe section is clear before fitting installation. Use appropriate primer and solvent cement if connecting to PVC or ABS pipe, following the cement manufacturer's cure time before restoring flow.
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