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1-1/2 inch no lead brass PEX cold expansion plug

Legend Valve

Legend Valve 462-407NL 1-1/2" No Lead Brass PEX Plug F1960

SKU CH-TYQB-B2YC4

A 1-1/2 inch no-lead forged brass PEX plug for cold expansion F1960 systems

  • No-lead brass eliminates lead exposure risk
  • Forged brass construction provides durable leak-free sealing
  • F1960 cold expansion compatibility ensures secure PEX connections
  • 1-1/2 inch size fits standard plumbing applications
  • California Prop 65 warning discloses chemical safety information

Brass PEX plug for cold-expansion systems

This 1-1/2" no-lead forged brass plug terminates cold-expansion PEX lines built to the F1960 standard. It is intended for plumbing installers and maintenance crews who need a permanent, lead-free closure on large-diameter distribution loops.

Proposition 65 chemical disclosure

The supplier notes that the fitting contains a substance listed under California Proposition 65 as known to cause cancer and another listed as known to cause birth defects or other reproductive harm. No thermal, acoustic or electrical performance data is provided for this passive component.

F1960 compatibility decides fit

Only systems designed for the F1960 cold-expansion method will accept this plug; crimp, clamp or push-fit networks cannot use it. Buyers who need a different connection standard or a smaller diameter must select another part.

Highlights

  • No-lead brass eliminates lead exposure risk
  • Forged brass construction provides durable leak-free sealing
  • F1960 cold expansion compatibility ensures secure PEX connections
  • 1-1/2 inch size fits standard plumbing applications
  • California Prop 65 warning discloses chemical safety information

Specifications

BrandLEGEND VALVE

Questions about this item

How is the 1-1/2" F1960 cold-expansion PEX plug installed, and what step is often missed?

Slide the F1960 ring onto the tubing, expand the pipe with a calibrated tool, insert the no-lead brass plug fully, then allow the pipe to shrink back; the step often missed is verifying the ring seats flush against the plug shoulder before the expansion relaxes.

What maintenance or replacement will the 462-407NL plug need later?

The forged no-lead brass body and F1960 connection are designed for the life of the plumbing system; no scheduled maintenance or replacement is required unless the joint is disturbed or damaged during a remodel.

What limit appears first on the 1-1/2" no-lead brass PEX plug under sustained pressure and temperature cycling?

The cold-expansion F1960 joint reaches its design pressure and temperature ceiling before the forged brass plug body does, so the connection interface is the limiting factor under continuous thermal and hydraulic stress.

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