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Four inch no lead cast bronze sweat companion flange

Legend Valve

Legend Valve 310-262NL 4" Sweat Companion Flange

SKU CH-PVEQ-GHBEC

A 4-inch no-lead cast bronze sweat companion flange for plumbing connections

  • 4" sweat connection fits copper pipe directly
  • No-lead cast bronze meets drinking-water safety standards
  • Companion flange design allows easy disassembly for maintenance
  • California Proposition 65 warnings disclose regulated chemical content
  • New condition ensures full factory specification compliance

4" No-Lead Bronze Sweat Flange

This 4" no-lead cast bronze sweat companion flange connects copper piping in potable-water systems. The sweat ends accept standard solder joints for a permanent, leak-resistant seal. California Proposition 65 warnings apply because the alloy contains listed chemicals.

Lead-Free Upgrade for Older Installations

The no-lead bronze construction replaces legacy leaded-brass or leaded-bronze flanges to meet current drinking-water regulations. The change is worth it whenever a system must comply with federal and state lead-free mandates or when an older flange shows dezincification or cracking.

Fits Standard 4" Copper Sweat Connections

The flange slides onto 4" copper tube and sweats in place with conventional flux and solder, requiring no special tools or press equipment. Once installed, it provides a rigid bolt-face for mating flanges, valves or equipment, freeing the installer from threading or grooving the pipe.

Highlights

  • 4" sweat connection fits copper pipe directly
  • No-lead cast bronze meets drinking-water safety standards
  • Companion flange design allows easy disassembly for maintenance
  • California Proposition 65 warnings disclose regulated chemical content
  • New condition ensures full factory specification compliance

Specifications

BrandLEGEND VALVE

Questions about this item

What pipe size does the 4-inch sweat companion flange fit?

The flange is made for a 4-inch copper pipe that is joined by sweat soldering.

How do I install the sweat flange and what step is often missed?

Clean the pipe and flange, apply flux, slide the flange on, then sweat-solder the joint; the step often missed is thoroughly cleaning both surfaces before fluxing.

What maintenance or replacement will the no-lead cast bronze flange need later?

Inspect the solder joint periodically for leaks or corrosion; the bronze body itself rarely needs replacement unless mechanical damage occurs.

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