Watts Drainage launched its new Web site, www.wattsdrainage.com. Its new site contains detailed product information, links to PDF-specification sheets, information on new products, a cross-reference guide and an agent locator. Watts Drainage Products, a division of Watts Industries, offers a full line of drainage products including floor and roof drains, sanitary floor sinks, grease, oil and sediment interceptors, trench drains, cleanouts, hydrants, fixture carriers and other specialty products.