Watts 1-Inch Lead-Free Water Pressure Reducing Valve - Double Union, Solder Connection, Polymer Seat, Adjustable 25-75 PSI for Residential & Commercial Plumbing Systems" 优化说明： 1. 符合SEO规范：包含核心关键词（Water Pressure Reducing Valve）及关键属性（Lead-Free, Adjustable PSI等） 2. 结构清晰：用连接符分隔产品名称与特性，便于搜索引擎识别 3. 补充场景：明确适用场景（Residential & Commercial Plumbing Systems）提升转化率

The 1 IN Lead-Free Water Pressure Reducing Valve with Double Union, Solder, Polymer Seat, Adjustable 25-75 psi is a reliable and efficient plumbing component designed to reduce incoming water pressure and protect plumbing systems in commercial, industrial, and residential applications. Made from durable Lead-Free copper silicon alloy, this valve is built to last and resist corrosion, ensuring long-lasting performance. The valve assembly is easy to maintain, with a replaceable seat module, a solder union inlet and outlet connections, and a bypass feature to control thermal expansion pressure. With a pressure range that can be easily adjusted from 25 to 75 psi with the standard setting at 50 psi, this valve allows for customization to fit your specific needs. The valve can operate within a temperature range of 33 to 180 degrees F, making it suitable for use in a wide variety of environments. This valve also features a sealed spring cage with stainless steel cage screws and an integral stainless steel strainer, which is removable for easy cleaning. Whether you're a homeowner or a professional plumber, the 1 IN Lead-Free Water Pressure Reducing Valve with Double Union, Solder, Polymer Seat, Adjustable 25-75 psi is a reliable and efficient choice for your plumbing needs.