The 1 Chlorinated Polyvinyl Chloride x 1 Female Iron Pipe Stainless Steel s a high-performance transition fitting that connects CPVC (Chlorinated Polyvinyl Chloride) pipes to stainless steel threaded connections. This adapter ensures a secure, corrosion-resistant, and leak-free connection, making it ideal for potable water systems, commercial plumbing, and industrial applications. Link to Midland Industries Catalog