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The FERNCO RC3-150 is a storm drain end cap from the FSDP-EC product line. End caps of this type are used to terminate or blank off the open end of a storm drain pipe or fitting, preventing backflow, debris intrusion, and unauthorized access into the drainage system. This fitting is sold as a single unit and is typically installed by plumbers, drainage contractors, or site utility crews during new construction or retrofit drainage work.
Storm drain end caps are common in residential and commercial site drainage applications. The RC3-150 fits within the FSDP-EC product line, which is designed for storm drain pipe systems. Typical installation scenarios include capping unused lateral ports, terminating drainage runs, or providing a cleanout-accessible closure on below-grade storm piping.
Designed as an OEM-style replacement or new-installation component for storm drain pipe systems within the FSDP-EC product line.
Installation is typically performed by a licensed plumber or drainage contractor. Shut off or divert any active flow in the drain system before installing the end cap. Follow applicable plumbing code requirements, such as IPC provisions for storm drainage systems, when selecting fittings and making connections. Do not overtighten or force the cap onto misaligned pipe ends, as this may compromise the seal.
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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