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The AQUALINE BBV-125S-LF is a 1-1/4 inch full-port brass ball valve designed for sweat (solder) connections in potable water and plumbing systems. Built to lead-free standards, it meets compliance requirements for installations on drinking water lines where lead content restrictions apply. The full-port design maintains an unobstructed flow path equal to the pipe bore, minimizing pressure drop across the valve. Licensed plumbers and pipefitters install this valve in both new construction and retrofit applications where reliable shutoff and low flow restriction are required.
This valve is suited for residential and light commercial plumbing systems, including domestic water supply, hydronic heating distribution, and general fluid shutoff applications. The sweat end connection is compatible with standard copper tubing at the 1-1/4 inch nominal size. It is a practical choice wherever a code-compliant, lead-free shutoff is needed on a copper water line.
Designed as an OEM-style replacement or new-installation ball valve for 1-1/4 inch copper sweat plumbing systems in residential and light commercial applications.
Installation should be performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off the water supply and relieve system pressure before cutting into any existing line. Clean and flux copper tubing ends thoroughly before soldering to ensure a leak-free joint, and allow the valve body to cool completely before pressurizing the system. Do not overheat the valve body during soldering, as excess heat can damage internal seals.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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