Discover the robust PEXA poly expansion tee, a compact three‑port fitting engineered for a 3/4″ main run and two 1/2″ branches. Crafted from high‑grade polymer, this tee delivers a corrosion‑free, watertight seal that stands up to underground installations. Designed for use with PEXA tubing, it pairs seamlessly with an expansion tool and rings for a swift, tool‑driven connection.
Why it matters: The expansion mechanism creates a joint that tightens under pressure, guaranteeing a leak‑free network that actually improves with age. Ideal for residential water supply lines, it reduces labor time and eliminates the need for solder or clamps.
Key Features & Benefits:
- PEX‑specific design: Engineered exclusively for PEXA pipe, delivering a perfect fit without gaps, boosting reliability and ensuring a true PEX expansion tee performance.
- Triple‑size configuration: One 3/4″ inlet and two 1/2″ outlets provide flexible routing for manifold or branch lines, supporting diverse water service applications.
- Concrete‑grade durability: Tested for burial in soil and concrete, meeting industry standards for underground plumbing and long‑lasting water service lines.
- Fast, tool‑only installation: Works with standard PEX expansion tools and rings, cutting installation time compared to traditional fittings.
- Long‑term strength: The polymer expands and contracts with temperature changes, creating a joint that becomes tighter over time, ensuring a reliable, maintenance‑free system.
Upgrade your plumbing project: Choose this 5‑piece PEXA expansion tee set for dependable, hidden‑run water distribution that resists corrosion and simplifies installation. Whether you’re routing lines through a slab foundation or fitting a new service line, these fittings deliver the performance and peace of mind professionals demand.
