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Bronze press reducing tee, three by three by three-quarter inch, satin finish

Legend Valve

Legend Valve 450-320P 3" x 3" x 3/4" Press Reducing Tee

SKU CH-VVW3-MJJ7E

A press reducing tee joins 3" runs with a 3/4" branch for copper piping systems

  • Press reducing tee connects three pipe sections
  • 3" x 3" x 3/4" sizing fits mixed-diameter runs
  • Press connection enables fast, flame-free installation
  • Legend Valve brand backs professional plumbing quality
  • California Proposition 65 notice: contains listed chemicals

3" x 3" x 3/4" Press Reducing Tee

The Legend Valve 450-320P is a press-type reducing tee designed for plumbing installations. It connects three-inch pipe runs to a three-quarter-inch branch using a press fitting system. The component is supplied new and carries California Proposition 65 warnings for chemicals linked to cancer and reproductive harm. Professional installers use it to create secure, leak-resistant junctions in water or hydronic systems.

Suited for press-fit plumbing work

This tee suits plumbers and contractors who join copper or compatible tubing with press tools. It fits projects requiring a reduction from a three-inch main to a smaller three-quarter-inch outlet. Builders needing threaded, soldered or push-fit connections should look at other fitting types. Systems that specify a different branch size or pipe material will require an alternative component.

Press-tool installation notes

Installation requires a calibrated press tool and jaws matched to the three-inch and three-quarter-inch sizes. The pipe ends must be cut square, deburred and inserted to the correct depth before pressing. Misaligned tubing or incomplete insertion can cause leaks or joint failure. Always verify material compatibility and local code requirements before assembling the system.

Highlights

  • Press reducing tee connects three pipe sections
  • 3" x 3" x 3/4" sizing fits mixed-diameter runs
  • Press connection enables fast, flame-free installation
  • Legend Valve brand backs professional plumbing quality
  • California Proposition 65 notice: contains listed chemicals

Specifications

BrandLEGEND VALVE

Questions about this item

Which press tool and jaw size are required to install the 3" x 3" x 3/4" press reducing tee?

The tee uses a press connection on all three ends, so a compatible press tool with jaws sized for 3 inch and 3/4 inch tubing is needed to complete each joint.

Can the 3/4" branch connect to existing copper pipe without changing the rest of the system?

Yes, the 3/4" press end joins directly to standard 3/4" copper, while the two 3" ends match larger mains, letting you add a branch without replacing the older piping.

How can I verify the tee is sealed correctly after pressing?

After pressing all three connections, pressurise the system and check each joint for leaks; a properly pressed joint shows no weeping at the 3" and 3/4" ends.

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