We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Transparent reducing coupling with smooth tapered ends

Legend Valve

Legend Valve 450-440 2-1/2X1-1/2 RED COUPLING FTGXC bathware

SKU CH-5AZJ-SQKJH

A 2-1/2 by 1-1/2 inch reducing coupling for joining different pipe sizes in plumbing systems

  • ColorTransparent
  • Size2-1/2" x 1-1/2"
  • TypePipes, Valves & Fittings
  • Reduces pipe size for flexible plumbing layouts
  • Fitting-by-copper design creates a secure joint
  • Transparent body lets you verify the connection
  • New condition ensures full performance from installation
  • Meets California Proposition 65 disclosure requirements

Bathware Reducing Coupling 450-440

The Legend Valve 450-440 is a transparent reducing coupling designed for bathware plumbing installations. It connects a 2-1/2 inch fitting to a 1-1/2 inch pipe using a FTG x C configuration. The item is supplied new and intended for permanent installation in residential or commercial water systems.

Installers needing a straight size transition

This coupling suits plumbers and maintenance teams who need to join dissimilar pipe or fitting diameters in a straight line. It is not intended for applications requiring an elbow change of direction a threaded joint or a pressurised rating beyond standard DWV gravity flow. Buyers needing a different diameter combination or a slip-by-slip connection should select an alternative fitting.

Proposition 65 chemical notice included

The product documentation includes a California Proposition 65 warning stating the item contains chemicals known to cause cancer and birth defects or other reproductive harm. No additional accessories software or installation hardware are bundled with the fitting. The notice informs the installer of regulatory obligations but does not alter the mechanical function of the coupling.

Highlights

  • Reduces pipe size for flexible plumbing layouts
  • Fitting-by-copper design creates a secure joint
  • Transparent body lets you verify the connection
  • New condition ensures full performance from installation
  • Meets California Proposition 65 disclosure requirements

Specifications

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

Questions about this item

What size copper pipe must I already have to fit this 2-1/2X1-1/2 RED COUPLING FTGXC?

The coupling joins a 2-1/2 inch fitting end to a 1-1/2 inch copper pipe end, so both diameters need to be present in your system.

Will this Legend Valve 450-440 coupling work with the older copper piping already in my house?

Yes, it connects to standard copper pipe sizes used in residential plumbing, so existing 2-1/2 inch and 1-1/2 inch lines are compatible.

How can I confirm the joint is watertight after I solder the Legend Valve 450-440 coupling in place?

Pressurise the line and inspect the soldered joints; a dry, leak-free connection shows the coupling is seated and sealed correctly.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.