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The NIBCO CD00600 is a Schedule 80 PVDF pipe adapter coupling designed to connect threaded piping systems in demanding chemical and industrial service applications. PVDF (polyvinylidene fluoride) offers superior resistance to a wide range of aggressive chemicals, UV exposure, and elevated temperatures compared to standard PVC or CPVC fittings. This coupling features female pipe thread (FPT) connections on both ends, allowing it to mate with male-threaded pipe or fittings without requiring solvent cement. It is sized for 1-inch pipe and is identified by its red color, which is standard for PVDF Schedule 80 fittings. Licensed plumbers and industrial pipefitters are the primary installers of this component.
This adapter coupling is suited for use in chemical process piping, industrial fluid handling, water treatment systems, and laboratory plumbing where chemical compatibility is a primary concern. Schedule 80 wall thickness provides added pressure-bearing capacity and mechanical strength compared to Schedule 40 fittings. The FPT x FPT configuration is commonly used to join two male-threaded pipe ends or to transition between pipe sections at a union point. It is appropriate for both residential and commercial applications where PVDF is specified by the engineer or code.
Designed as an OEM-style replacement and standard fitting for 1-inch Schedule 80 PVDF threaded piping systems. No specific compatible model numbers or system families were provided in the product data.
Installation should be performed by a licensed plumber or qualified pipefitter following applicable plumbing codes such as the IPC. Shut off and depressurize the piping system completely before removing or installing any fitting. Apply PTFE thread tape or an appropriate thread sealant compatible with PVDF and the process fluid to all male threads before assembly. Do not overtighten threaded connections in plastic fittings, as excessive torque can crack the fitting body.
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