Legend Valve
Legend Valve 462-506NL 1-1/4" No Lead Brass F1960 PEX Coupling
No-lead forged brass coupling joins 1-1/4" F1960 cold-expansion PEX tubing
- No-lead brass eliminates lead exposure risk
- Forged brass construction resists corrosion and pressure
- Cold expansion F1960 connection creates secure PEX joints
- Couples two 1-1/4" PEX lines in straight runs
- California Proposition 65 warning discloses chemical hazards
What this coupling does
The Legend Valve 462-506NL is a 1-1/4" no-lead forged brass coupling designed for cold expansion PEX connections. It joins two F1960 PEX tubing ends in potable water and hydronic heating systems. The no-lead brass construction meets current safe drinking water requirements. Installers use it for straight-line repairs or extensions in residential and commercial plumbing.
F1960 cold expansion limits
The F1960 cold expansion method requires a dedicated expansion tool and compatible PEX-a tubing; it cannot be used with crimp or clamp style fittings. The connection relies on the tubing shrinking back over the fitting ribs after expansion, so proper tool calibration and tubing memory are essential. This coupling does not accept push-fit, compression or press-fit connection types. California Proposition 65 warnings apply to chemicals present in the brass alloy.
No-lead brass compliance decides fit
The no-lead forged brass body determines whether this coupling satisfies local codes for potable water supply. Jurisdictions enforcing lead-free standards will accept this fitting where standard brass is prohibited. If the project does not require lead-free materials, a standard brass alternative may be available, but this part is specifically manufactured to the no-lead specification.
Highlights
- No-lead brass eliminates lead exposure risk
- Forged brass construction resists corrosion and pressure
- Cold expansion F1960 connection creates secure PEX joints
- Couples two 1-1/4" PEX lines in straight runs
- California Proposition 65 warning discloses chemical hazards
Specifications
| Brand | LEGEND VALVE |
|---|
Questions about this item
Should I choose the 1-1/4" no-lead forged brass coupling or another size for my F1960 cold expansion PEX system?
This coupling is built specifically for 1-1/4" cold expansion F1960 PEX on both ends, so select it when your tubing and manifold ports match that exact size and lead-free requirement.
What does the F1960 cold expansion rating mean once the coupling is installed in a potable water line?
The F1960 designation confirms the coupling meets the cold expansion standard for PEX, providing a secure, tool-expanded joint that resists pull-out and leakage in hot or cold potable water service.
Does the no-lead brass construction satisfy California Proposition 65 requirements for drinking water components?
The coupling is made from no-lead forged brass, yet the supplier still flags Proposition 65 warnings for cancer and reproductive harm, so verify local code acceptance before installing in drinking water systems.
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