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Transparent copper reducing coupling 3 by 1-1/4 inches

Legend Valve

Legend Valve 450-442 3X11/4 RED COUPLING FTGXC bathware

SKU CH-9D99-6GK0M

3-inch by 1-1/4-inch copper reducing coupling connects different pipe sizes with a fitting-to-copper joint

  • ColorTransparent
  • Size3" x 1-1/4"
  • TypePipes, Valves & Fittings
  • 3" x 1-1/4" reducing coupling fits copper pipe transitions
  • Ftg x C connection style simplifies installation workflow
  • Transparent finish allows visual inspection of joints
  • Legend Valve 450-442 model ensures consistent quality
  • California Proposition 65 compliance noted for safety awareness

Reducing Coupling for Copper Piping

This Legend Valve coupling joins a three-inch copper pipe to a one-and-a-quarter-inch pipe using a fitting-to-copper sweat connection. The red brass body provides corrosion resistance in potable-water and hydronic systems. It is supplied new and ready for solder installation.

3-Inch by 1-1/4-Inch Sweat Ends

The fitting accepts 3-1/8-inch outside diameter on the large end and 1-3/8-inch outside diameter on the small end, matching standard copper tube dimensions. No threads, compression rings or push-fit components are present; the joint is made by soldering directly to the pipe.

Suits Plumbers Reducing Copper Lines

Installers who need to step down a main trunk to a branch line will find the correct dimensions here. Builders requiring a threaded adapter, a press-fit end or a different size reduction should look at other fittings.

Highlights

  • 3" x 1-1/4" reducing coupling fits copper pipe transitions
  • Ftg x C connection style simplifies installation workflow
  • Transparent finish allows visual inspection of joints
  • Legend Valve 450-442 model ensures consistent quality
  • California Proposition 65 compliance noted for safety awareness

Specifications

BrandLEGEND VALVE
ColorTransparent
Size3" x 1-1/4"
TypePipes, Valves & Fittings

Questions about this item

What does the 3" x 1-1/4" size mean for my plumbing installation?

The fitting connects a 3-inch pipe to a 1-1/4-inch pipe using a copper reducing coupling with Ftg x C ends for secure soldered joints.

How does the Ftg x C connection type limit the way I join this coupling?

One end fits inside a female fitting socket while the other accepts a copper pipe directly, so both connections must be soldered rather than threaded or pressed.

What clearance do the 3-1/8" x 1-3/8" outside dimensions require in the wall cavity?

The coupling needs enough space for a 3-1/8-inch diameter on the large end and 1-3/8-inch on the small end, plus room to apply heat and solder during installation.

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