Legend Valve 460-503nl 1/2 Inch Pex Coupling No Lead Dzr Forged Brass Fitting Pex X Pex

Product Description

The Legend Valve 460-503nl is a 1/2 inch PEX coupling designed for connecting PEX tubing in residential and commercial plumbing systems. This fitting is made from no lead DZR forged brass, which stands for dezincification resistant brass. DZR brass holds up well in aggressive water conditions where standard brass can break down over time. That makes this coupling a reliable choice for potable water systems where lead-free compliance is required by code. The PEX x PEX connection type means both ends accept PEX tubing, making this an inline coupling used to join two lengths of PEX pipe. Plumbers and pipefitters use fittings like this when extending a run of tubing, repairing a damaged section, or completing a rough-in. The 460-503nl meets ASTM F 1807 standards, which govern metal insert fittings for use with cross-linked polyethylene tubing. Compliance with this standard confirms that the fitting is dimensionally correct and mechanically sound for PEX crimp or clamp ring installation. Forged brass construction gives this coupling greater density and strength compared to cast fittings. The forging process aligns the grain structure of the metal, which improves its resistance to cracking under pressure and temperature cycling. This matters in systems that see fluctuating hot and cold water demands throughout the day. The no lead designation means the fitting complies with regulations limiting lead content in products that contact drinking water, including the federal Safe Drinking Water Act requirements. This coupling is manufactured in China and sold under the Legend Valve brand, a recognized name in the plumbing supply trade. It is a straightforward, code-compliant fitting built for everyday use in PEX plumbing installations.

• No lead DZR forged brass construction resists dezincification and meets lead-free drinking water standards
• Meets ASTM F 1807 for metal insert fittings used with PEX tubing
• PEX x PEX connection accepts standard crimp or clamp ring installation tools

Product Highlights

The Legend Valve 460-503nl is a lead-free, DZR forged brass PEX coupling built to ASTM F 1807 standards, making it a dependable choice for potable water plumbing applications requiring code-compliant, inline PEX connections.

Product Information

Standard Information

• Brand: LEGEND VALVE
• Manufacturer Part Number: 460-503nl

Technical Specifications

• Size: 1/2 inches
• Connection Type: PEX x PEX
• Material: No Lead DZR Forged Brass
• Standard: ASTM F 1807
• Country of Origin: China
• UPC: 662545109626