The 0401TW is the top works assembly designed for 4000 series valves, compatible with 1/2" to 1" sizes. This component is crafted from high-quality materials to ensure durability and reliable performance in various applications. The assembly allows for easy operation and maintenance of the valve, ensuring compliance with industry standards. Its design facilitates smooth flow control, making it suitable for both residential and commercial plumbing systems. Upgrade your valve system with the 0401TW for enhanced functionality and longevity.
