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Transparent copper adapter with threaded female end

Legend Valve

Legend Valve 450-828 2" FTG x FIP Adapter bathware

SKU CH-D4YK-1B58B

Connects 2" copper pipe to 2-1/8" female NPT threads for bathware installations

  • ColorTransparent
  • Size2" x 2-1/8"
  • TypePipes, Valves & Fittings
  • 2" copper fitting connects to FNPT threads
  • Transparent body allows visual inspection of flow
  • Ftg x FNPT design fits standard bathware installations
  • Legend Valve 450-828 model ensures reliable fit
  • California Proposition 65 warning included for safety awareness

2" FTG x FIP Adapter for copper piping

This Legend Valve 450-828 adapter connects 2" copper tubing to a 2-1/8" female NPT thread. It suits plumbers and maintenance crews joining supply lines in residential or light-commercial bath installations. The transparent finish lets installers verify solder flow visually.

Copper fitting with FNPT threads

The FTG end slides over 2" copper pipe for sweat soldering while the FNPT side accepts standard tapered male threads. This combination creates a permanent, leak-resistant joint without requiring specialised press tools or proprietary crimp rings. California Proposition 65 warnings apply to chemicals in the material.

Ships direct from manufacturer

Orders totalling $75 or more qualify for free shipping straight from the factory, reducing lead time for job-site deliveries. No extra gaskets, sealant or transition couplings are bundled, so installers should confirm thread sealant compatibility before starting work.

Highlights

  • 2" copper fitting connects to FNPT threads
  • Transparent body allows visual inspection of flow
  • Ftg x FNPT design fits standard bathware installations
  • Legend Valve 450-828 model ensures reliable fit
  • California Proposition 65 warning included for safety awareness

Specifications

BrandLEGEND VALVE
ColorTransparent
Size2" x 2-1/8"
TypePipes, Valves & Fittings

Questions about this item

What thread standard does the FIP side of this 2" adapter use?

The FIP connection uses a female National Pipe Taper thread sized for 2-inch nominal pipe.

What copper pipe dimensions are required for the fitting end?

The fitting end accepts copper pipe with a 2-inch inside diameter and a 2-1/8-inch outside diameter.

How should the copper fitting end be joined, and what step is often missed?

Clean the pipe and fitting, apply flux, then solder the joint; the step often missed is thoroughly cleaning both surfaces before applying flux.

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