Legend Valve 450-010P 3 inch copper press 90 degree elbow

Legend Valve 450-010P 3 inch copper press 90

The Legend Valve 450-010P is a 3 inch copper press 90 degree elbow designed for plumbing installations. It provides a permanent directional change in copper piping systems using a press connection method. Professional plumbers and heating engineers use it for water supply or hydronic heating circuits. The product is supplied new and carries California Proposition 65 warnings for cancer and reproductive harm.

Compatibility checks before ordering

Verify that the existing copper tubing is exactly 3 inch nominal size to match the fitting ends. Confirm the system design requires a 90 degree change of direction rather than a different angle. Ensure a compatible press tool and jaw set for 3 inch copper press fittings is available on site. Check local codes accept press connections for the intended application and review the Proposition 65 chemical warnings.

Behaviour under sustained load

The elbow maintains a rigid 90 degree joint under continuous system pressure and thermal cycling typical of hydronic heating. Copper construction resists corrosion and scaling during long-term water contact. The press seal remains leak-free without solder flux residue or open-flame risk. No moving parts or electrical components are present to degrade over time.