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The NIBCO CD03040 is a PVDF plastic flush socket reducer bushing designed for Schedule 80 plastic piping systems. It transitions pipe from a 1-inch spigot end to a 1/2-inch socket end, making it a standard size-reduction fitting in chemical, industrial, and high-purity fluid handling applications. PVDF (polyvinylidene fluoride) offers strong resistance to a broad range of corrosive chemicals, UV exposure, and elevated temperatures, making it the material of choice where standard PVC or CPVC would be inadequate. Licensed plumbers and industrial pipefitters install this fitting using solvent-cement joining methods appropriate to Schedule 80 PVDF systems.
This reducer bushing is suited for use in chemical processing lines, high-purity water systems, semiconductor fabrication, and industrial plumbing where corrosion resistance and chemical compatibility are required. The SPIG x S end connection configuration allows the bushing to be inserted directly into a larger fitting or valve body socket on one end while accepting the smaller pipe or fitting on the other. It is appropriate for both new construction and retrofit installations in Schedule 80 PVDF piping assemblies.
Designed as an OEM-style replacement or new-installation fitting for Schedule 80 PVDF plastic piping systems using solvent-cement socket connections in 1 x 1/2 inch reducer configurations.
Installation should be performed by a licensed plumber or qualified industrial pipefitter familiar with Schedule 80 PVDF solvent-cement joining procedures. Shut off and depressurize the piping system completely before cutting into an existing line. Use only PVDF-rated solvent cement and primer as specified by the fitting manufacturer and applicable plumbing codes. Allow full cure time before pressurizing the system and verify joint integrity before returning the line to service.
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