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Bronze union fitting with threaded ends, no-lead construction

Legend Valve

Legend Valve 310-146NL 1-1/4 inch bronze union no lead FNPT x FNPT

SKU CH-KA36-KBF7J

1-1/4 inch no-lead bronze union with FNPT threads for potable water lines

  • No-lead bronze protects drinking water safety
  • 1-1/4 inch FNPT threads fit standard piping
  • Cast bronze construction resists corrosion long-term
  • Union design allows easy pipe disassembly
  • California Prop 65 chemical warning disclosed

1-1/4" Bronze Union for Potable Water

This Legend Valve 310-146NL union connects two female NPT threads in plumbing systems. Cast from no-lead bronze, it meets low-lead requirements for potable water installations. The ground-joint design allows pipes to be joined or separated without rotating either length. California Proposition 65 warnings apply because the alloy contains listed chemicals.

Suitable for Residential and Commercial Repairs

Plumbers and maintenance technicians use this fitting to join copper, brass or steel pipe where a detachable connection is needed. The no-lead construction satisfies current drinking-water codes. Installers who require a solder-joint union or a different thread standard should select an alternative fitting type.

No-Lead Cast Bronze Material Compliance

The single specification that determines suitability is the no-lead cast bronze body certified for potable water service. This alloy composition satisfies federal and state low-lead mandates where standard bronze would not comply. Verify local code acceptance before installation.

Highlights

  • No-lead bronze protects drinking water safety
  • 1-1/4 inch FNPT threads fit standard piping
  • Cast bronze construction resists corrosion long-term
  • Union design allows easy pipe disassembly
  • California Prop 65 chemical warning disclosed

Specifications

BrandLEGEND VALVE

Questions about this item

How does the 1-1/4 inch FNPT thread hold up under continuous pressure?

The cast bronze body with no-lead alloy resists corrosion and maintains seal integrity on both FNPT ends during sustained service.

Does the bronze union run hot or make noise when water flows all day?

Bronze construction dissipates heat quietly; the union has no moving parts that generate vibration or audible turbulence.

What pipe preparation is needed before threading this union onto existing lines?

Both ends are female NPT, so the installer must supply male-threaded pipe or nipples and apply thread sealant approved for potable water.

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