The 1/2" CPVC Water Hammer Arrester in AA Mini Size by Braxton Harris is a lead-free solution designed to mitigate water hammer effects in plumbing systems. Constructed from durable CPVC material, this arrester is built to withstand high pressure and temperature variations. The compact mini size makes it ideal for tight spaces, ensuring easy installation in various plumbing configurations. With a 1/2" connection, it integrates seamlessly into existing systems, providing effective shock absorption and reducing noise. Perfect for both residential and commercial applications, this arrester enhances plumbing performance.