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Brass T-shaped flare tee with three 3/4 inch flare connections, no-lead bronze finish

Legend Valve

Legend Valve 313-374NL 3/4" T4431NL Flare Tee

SKU CH-8H04-VZSF8

3/4 inch no-lead bronze flare tee connects three flare fittings in plumbing systems

  • No-lead bronze construction for safer potable water
  • 3/4-inch flare connections on all three ports
  • T-4431NL model designed for reliable flare-to-flare joints
  • Legend Valve brand trusted in plumbing supply
  • California Proposition 65 warning applies to this fitting

3/4" No-Lead Bronze Flare Tee

This Legend Valve fitting joins three 3/4-inch flare connections in a tee configuration. It is made from no-lead bronze and carries the T4431NL designation. The component is intended for potable water and plumbing installations where lead-free materials are required. It arrives in new condition directly from the manufacturer.

Suits flare-to-flare branch connections

Plumbers and installers who need a reliable tee for 3/4-inch flare tubing will find this part matches the specification. It is not intended for compression, sweat or threaded pipe ends, so systems using those joint types will require different fittings. The no-lead bronze construction satisfies jurisdictions that restrict lead content in drinking water components.

Handles standard residential pressure and flow

The tee accommodates typical hot and cold water distribution pressures found in residential and light commercial service. It provides a single branch point without reducing the nominal 3/4-inch bore across all three ports. Installations that demand larger diameters, higher pressure ratings or alternative connection methods will need a different fitting.

Highlights

  • No-lead bronze construction for safer potable water
  • 3/4-inch flare connections on all three ports
  • T-4431NL model designed for reliable flare-to-flare joints
  • Legend Valve brand trusted in plumbing supply
  • California Proposition 65 warning applies to this fitting

Specifications

BrandLEGEND VALVE

Questions about this item

What flare fittings must I already have to connect the 3/4" T4431NL tee?

You need three 3/4" flare nuts and matching copper or brass tubing that is pre-flared to 3/4" so each end of the tee can be tightened onto the flare seats.

Will the no-lead bronze tee corrode faster than older leaded-brass fittings I keep in the system?

No, the no-lead bronze alloy resists dezincification and meets the same pressure ratings, so it will not degrade faster than the leaded-brass fittings already installed.

How can I confirm the 313-374NL tee is sealed correctly after assembly?

Pressurise the line to its working pressure, brush leak-detect solution on all three flare joints, and verify no bubbles form at the 4431 flare seats.

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