Lasco Fittings 405015 1.5In FPT Tee Schedule 40

Description

Westlake Pipe & Fittings 405015 1.5″ FPT Tee

The Westlake Pipe & Fittings 405015 1.5″ FPT Tee is a high-quality PVC plumbing fitting designed to create a dependable three-way connection in 1.5-inch threaded piping systems. Featuring female pipe threads (FPT) on all three ports, this tee allows for easy integration of male-threaded components, making it an excellent choice for systems that require flexibility, serviceability, and strong, leak-resistant connections.

Manufactured from durable Schedule 40 PVC, this fitting is built to withstand the demands of both residential and commercial plumbing applications. PVC construction provides superior resistance to corrosion, chemicals, moisture, and UV exposure, making it ideal for use in pool and spa systems, irrigation lines, water features, and general plumbing installations. Unlike metal fittings, the 405015 FPT Tee will not rust, scale, or seize over time, helping maintain long-term system reliability.

Each 1.5-inch female threaded connection is precision-molded to standard NPT specifications, ensuring compatibility with commonly used male-threaded PVC or metal fittings. When installed using PTFE thread tape or an approved pipe thread sealant, the threads form a tight, secure seal that minimizes the risk of leaks. The threaded design also allows for easy disassembly, making maintenance, upgrades, or future system modifications simple and efficient.

The tee configuration is ideal for creating branch lines or directional changes without the need for additional adapters. This helps reduce installation time, material costs, and the number of potential leak points in the plumbing system. The 405015 is commonly used on equipment pads, pump manifolds, filtration systems, and distribution headers where space efficiency and clean layouts are important.

Internally, the fitting features smooth flow channels that help maintain consistent water movement while reducing turbulence and pressure loss. This design supports efficient system operation, especially in applications where balanced flow across multiple lines is critical. The thick Schedule 40 walls provide added strength while maintaining the lightweight benefits of PVC, making the fitting easy to handle and install.

Designed for reliability and longevity, the Westlake 405015 FPT Tee resists cracking, warping, and degradation caused by temperature changes and prolonged exposure to harsh conditions. Whether used in new construction or as a replacement fitting, it delivers professional-grade performance you can trust.

Overall, the Westlake Pipe & Fittings 405015 1.5″ FPT Tee is a dependable solution for creating strong, serviceable three-way threaded connections. Its durable construction, precise threading, and versatile application make it a valuable component in a wide range of plumbing systems.

Westlake Pipe & Fittings is dedicated to helping contractors maximize efficiency and helping engineers design systems that entire communities can rely on. With manufacturing & distribution centers across North America, dedicated sales, technical services, specification engineers and customer support teams, our unparalleled service allows you to design, specify and install complete projects with confidence.

Westlake Pipe & Fittings 405015 1.5″ FPT Tee Features:

• Ideal for pool, spa, irrigation, and general plumbing systems
• Smooth internal flow path minimizes turbulence and pressure loss
• Threaded design allows easy disassembly for maintenance or system changes
• Schedule 40 PVC construction resists corrosion, chemicals, and UV exposure
• 1.5″ FPT tee fitting with female pipe threads on all three ports
• Precision NPT threads provide a secure, leak-resistant seal

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