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Six-inch cast bronze companion flange with threaded no-lead finish

Legend Valve

Legend Valve 310-253NL 6 inch IPS No Lead Companion Flange

SKU CH-0JW7-8WJGN

A 6-inch threaded no-lead cast bronze companion flange for plumbing connections

  • No-lead bronze construction meets safe-water standards
  • 6-inch IPS threaded connection fits standard piping
  • Cast bronze body resists corrosion and wear
  • Companion flange design simplifies valve installation
  • California Proposition 65 warning discloses chemical content

6 inch No Lead Companion Flange

The Legend Valve 310-253NL is a six inch threaded companion flange made from no lead cast bronze. It connects pipes or equipment using female National Pipe Thread and suits potable water systems that require lead free components.

Thermals noise and power draw not applicable

This fitting has no moving parts, electrical supply or active cooling so it produces no heat, noise or power consumption. The bronze construction handles normal plumbing pressures and temperatures without additional energy input.

Fits standard IPS piping and frees assembly time

The flange mates with matching IPS threaded pipe or fittings and requires only thread sealant or tape for installation. Its no lead bronze material satisfies California Proposition 65 requirements for drinking water applications.

Highlights

  • No-lead bronze construction meets safe-water standards
  • 6-inch IPS threaded connection fits standard piping
  • Cast bronze body resists corrosion and wear
  • Companion flange design simplifies valve installation
  • California Proposition 65 warning discloses chemical content

Specifications

BrandLEGEND VALVE

Questions about this item

How is the 6-inch IPS companion flange installed and what step is often missed?

Thread the flange onto the matching FNPT pipe threads using appropriate thread sealant for no-lead bronze, then tighten to the recommended torque; the step often missed is verifying the gasket seats evenly before final bolt-up.

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

Inspect the flange face and bolt holes for corrosion or gasket wear during routine system checks; replace the gasket if weeping appears and the flange itself if thread damage or cracking is found.

What limit appears first on the 310-253NL flange under sustained pressure and temperature cycling?

The cast bronze body and FNPT threads set the pressure-temperature ceiling; sustained operation near the rated limit will show thread deformation or gasket extrusion before the flange material yields.

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