Nibco Inc T00390D Cpvc Fpt Adapter 3/4 Inch

Product Description

The NIBCO INC T00390D is a 3/4-inch CPVC female pipe thread (FPT) adapter designed to transition between CPVC piping and threaded connections in hot and cold water distribution systems. The adapter includes a rubber gasket to support a secure, leak-resistant connection at the threaded joint. Fabricated from chlorinated polyvinyl chloride, this fitting resists corrosion and handles the elevated temperatures common in residential and light commercial plumbing applications. Licensed plumbers and pipefitters install this type of fitting when joining CPVC lines to threaded metal or plastic components such as valves, fixtures, and distribution manifolds.

This adapter is suited for residential and light commercial potable water systems where a CPVC-to-threaded transition is required. Typical install scenarios include connecting CPVC supply lines to ball valves, shutoff valves, water heaters, and fixture supply risers. It is sold in a package quantity of 25 units, making it practical for new construction or multi-fixture roughing projects where multiple transitions are needed.

Key Features

• 3/4-inch FPT thread accepts standard male-threaded pipe and fittings
• CPVC construction resists corrosion and handles elevated water temperatures
• Includes rubber gasket for a secure, leak-resistant threaded connection
• Sold in a package of 25 units for multi-connection projects
• Compatible with standard CPVC solvent-weld piping systems

Compatibility

Designed as an OEM-style replacement and standard-use fitting for 3/4-inch CPVC plumbing systems utilizing female pipe thread connections.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC guidelines. Shut off the water supply and depressurize the line before cutting into any existing system. Solvent-cement the CPVC socket end using CPVC-rated primer and cement only — do not use PVC-rated cement on CPVC fittings. Apply thread sealant tape or compound to the male threads before making up the threaded joint; do not over-torque threaded plastic connections.

Technical Specifications

• Size: 3/4 inches
• Connection Type: Female Pipe Thread (FPT)
• Material: CPVC
• Includes: Rubber gasket
• Package Quantity: 25 per package
• Unit of Measure: EA
• Weight: 1.24 pounds

Standard Information

• Brand: NIBCO INC
• Manufacturer Part Number: T00390D