The Balancing Valve with Flow Meter by Hot Water Products features a 1-1/2" NPT connection, designed for precise flow measurement and control in hydronic systems. This valve allows for easy balancing of water flow, ensuring optimal system performance. Rated for flow rates between 8 to 32 GPM, it is suitable for a variety of applications, including heating and cooling systems. Constructed from high-quality materials, it offers durability and resistance to corrosion. This product is essential for maintaining efficiency in complex plumbing systems.