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Copper reducing coupling, 2-1/2 by 2 inch, C x C

Legend Valve

Legend Valve 450-552 Copper Reducing Coupling 2-1/2" x 2

SKU CH-61B4-3YPBQ

Copper reducing coupling joins 2-1/2" and 2" pipes with sweat connections

  • Size2-1/2 in × 2 in
  • Product colorTransparent
  • Product typePipes, Valves & Fittings
  • Reduces pipe diameter from 2-1/2" to 2" for secure copper connections
  • Copper construction resists corrosion and handles high-pressure water systems reliably
  • C x C sweat ends enable leak-free soldered joints without threading tools
  • Compact 2-5/8" x 2-1/8" OD fits tight plumbing spaces efficiently
  • Prop 65 compliance disclosed for informed safety decisions on chemical exposure

Copper Reducing Coupling 2-1/2" x 2

This copper reducing coupling connects a 2-1/2 inch pipe to a 2 inch pipe using sweat connections on both ends. It is intended for plumbers and DIY installers working on residential or light commercial water supply lines.

Sweat joint installation limits

The fitting requires soldering with a torch, flux and lead-free solder rated for potable water. Joint strength depends on proper pipe cleaning, flux application and temperature control. It cannot be used with press, push-fit or threaded adapters unless those components are specifically listed for copper sweat transitions.

Verify pipe sizing and local code

Confirm the existing copper tubing matches the 2-5/8 inch and 2-1/8 inch outside diameters before ordering. Check local plumbing codes for permitted fitting types, lead-free requirements and inspection rules. This product carries a California Proposition 65 warning for chemicals known to cause cancer and reproductive harm.

How it compares

Measured against everything we stock in Bath Accessories & Soap Dispensers, at today’s prices. Recalculated every night.

Price $31.99
Cheaper than about 58% of the 1,499 comparable items (median $39.99).

Specifications

Product
Brand nameLEGEND VALVE
Product colorTransparent
Product typePipes, Valves & Fittings
Size & build
Size2-1/2 in × 2 in

Questions about this item

Which size Legend Valve reducing coupling matches my 2-1/2" and 2" copper pipes?

The 450-552 model is built for 2-1/2" x 2" ID copper tube, with 2-5/8" x 2-1/8" OD dimensions for a sweat C x C joint.

What does the C x C designation mean when I solder this fitting?

C x C indicates both ends are female copper sockets, so you sweat the coupling directly onto the outside of each pipe without threads or adapters.

How does the Proposition 65 warning affect installation of this copper fitting?

The warning covers chemicals in the copper alloy; standard plumbing practice — flux, lead-free solder, ventilation and hand washing after handling — satisfies safe-installation requirements.

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