{"product_id":"watts-rd-304-d-k","title":"WATS RD-304-D-K ROOF DRAIN\/FLANGE","description":"SPECIAL ORDER ITEM. Review Returns Policy before purchase. Engineered for efficient water management, this high volume roof drain features a robust epoxy coated cast iron body designed for long-term structural integrity. The assembly includes a flashing clamp with an integral gravel stop to secure roofing membranes while preventing debris from entering the drainage system. A self-locking polyethylene dome is included to protect the outlet from blockage. This unit is ASME- certified and UPC- and IPC- compliant, ensuring it meets rigorous plumbing standards for commercial and industrial roof drainage applications.","brand":"Watts","offers":[{"title":"Default Title","offer_id":47609700417774,"sku":"71369","price":1935.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9376\/2286\/files\/c0e61629179b7e7f24f9b896f85a6e02f6056846.jpg?v=1778595670","url":"https:\/\/www.relyonpdi.com\/products\/watts-rd-304-d-k","provider":"PDI Kitchen, Bath \u0026 Lighting","version":"1.0","type":"link"}