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Three-inch bronze tee fitting with threaded female ends

Legend Valve

Legend Valve 310-110NL 3-inch bronze tee no lead coupling

SKU CH-DV9K-7H9BZ

A 3-inch no-lead bronze tee with female NPT threads on all three outlets

  • No-lead bronze construction meets strict drinking-water standards
  • 3-inch FNPT threaded ports fit standard pipe without adapters
  • Cast bronze body resists corrosion in aggressive water conditions
  • Tee configuration splits flow reliably for supply or drainage runs
  • California Prop 65 listed for cancer and reproductive-harm awareness

3-Inch No-Lead Bronze Tee

The Legend Valve 310-110NL is a 3-inch threaded tee made from no-lead cast bronze. It connects three female NPT pipes in potable water systems. Plumbers and maintenance crews use it where lead-free materials are required by code.

Replaces Leaded Bronze Tees

This fitting replaces older leaded bronze tees in drinking water lines. The jump is worth it when local regulations mandate no-lead alloys or when a system is being upgraded to meet Proposition 65 warnings. It is not for buyers who need a reducing tee or a different thread standard.

Easy Wrench Installation

Installation uses standard pipe wrenches on the FNPT ends with thread sealant or tape. What usually goes wrong is cross-threading the heavy bronze bodies or applying uneven torque that cracks the casting. Clean threads and even pressure prevent leaks.

Highlights

  • No-lead bronze construction meets strict drinking-water standards
  • 3-inch FNPT threaded ports fit standard pipe without adapters
  • Cast bronze body resists corrosion in aggressive water conditions
  • Tee configuration splits flow reliably for supply or drainage runs
  • California Prop 65 listed for cancer and reproductive-harm awareness

Specifications

BrandLEGEND VALVE

Questions about this item

What pipe thread size does the 3-inch bronze tee use for its FNPT connections?

The tee uses 3-inch FNPT threads on all three ports for direct connection to matching threaded pipe or fittings.

How should the no-lead bronze tee be sealed during installation to avoid leaks?

Apply PTFE tape or pipe thread sealant to the male threads before tightening into the FNPT ports; the step often missed is cleaning both threads thoroughly first.

When should the bronze tee be inspected or replaced in a potable water system?

Inspect annually for corrosion, mineral buildup or thread damage; replace if leaks appear or if water testing shows lead levels above safe limits.

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