Pro-source 90340600809 Cpvc Tee 4 in Sch 80 Fipt

Product Description

The PRO-SOURCE 90340600809 is a 4-inch Schedule 80 CPVC pipe tee designed for use in high-pressure and corrosive-fluid piping systems. This fitting features female iron pipe thread (FIPT) end connections on all three ports, allowing direct threaded assembly without solvent cementing at the connection points. Schedule 80 wall thickness provides greater pressure ratings and mechanical strength compared to Schedule 40, making it appropriate for demanding industrial and commercial plumbing applications. At 5.5 pounds, this is a solid, full-size fitting intended for installation by licensed plumbers and pipefitters working on chemical distribution, hot water, or industrial process lines.

This tee is suited for 4-inch CPVC piping systems in commercial and industrial environments where corrosion resistance and elevated temperature tolerance are priorities. CPVC is commonly specified for hot and cold potable water distribution, chemical process lines, and fire suppression systems where metal pipe would be subject to corrosion. The FIPT x FIPT x FIPT configuration allows connection to male-threaded pipe or fittings on all three run and branch ports, supporting branch-line installations in new construction or retrofit piping layouts.

Key Features

• Schedule 80 CPVC construction for higher pressure ratings versus Schedule 40
• FIPT x FIPT x FIPT end connections on all three ports for threaded assembly
• 4-inch fitting size for large-diameter branch piping applications
• CPVC material provides corrosion resistance and elevated temperature performance
• Single-piece tee body with no mechanical joints at the fitting itself

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 4-inch Schedule 80 CPVC piping systems using female iron pipe thread connections.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and ASTM standards governing CPVC threaded fittings. Shut off and depressurize the piping system completely before cutting into existing lines or removing fittings. Use a thread sealant rated compatible with CPVC and the conveyed fluid — many pipe dopes and tapes are not suitable for CPVC and can cause stress cracking. Do not overtighten threaded connections, as CPVC is subject to cracking under excessive torque.