Replacing lead-free brass valves is a necessary process to ensure the safety, efficiency, and longevity of plumbing systems. Lead-free brass valves are commonly used in drinking water systems and heating installations, as they comply with health and safety standards by eliminating lead content. When a valve becomes worn, corroded, or damaged, timely replacement prevents leaks, potential water contamination, and system failures.

The first step in replacing a lead-free brass valve is turning off the water supply to avoid spills or accidents. This can be done by closing the main water valve or isolating the affected section of the system. Once the water supply is off, the next step is to drain any residual water from the pipes to ensure a clean and dry workspace.

Next, use the appropriate tools, such as a wrench or pipe cutter, to remove the old valve. If the valve is threaded, unscrewing it carefully will be necessary, while for soldered connections, a pipe cutter or heat torch may be required to disconnect it. It is important to inspect the surrounding pipes for any signs of damage or corrosion during this stage.

Once the old valve is removed, clean the threads or pipe ends thoroughly to ensure a proper seal for the new valve. Apply pipe joint compound or thread sealant to prevent leaks before attaching the replacement lead-free brass valve. Tighten it securely but avoid over-tightening, as this can damage the valve or the surrounding pipes.

Finally, turn the water supply back on and check for leaks around the new valve. By replacing old or damaged lead-free brass valves promptly, you ensure a safer, more reliable plumbing system.

https://www.fadavalve.com/product/soldering-bronze-fittings/unions-threaded-bronze-pipe-fittings.html
Features
• Size: 1/2”~1”
• Max. Pressure: 125 psi
• Temp. Range: -20 Degrees to 400 Degrees F
• All the tees are 100% air tested