{"product_id":"zurn-rd2130-nh4-c-ci","title":"ZURN RD2130-NH4-C-CI OFLO RF DRN","description":"SPECIAL ORDER ITEM. Review Returns Policy before purchase. Engineered for commercial roofing applications, this combination roof drain and overflow system features a robust cast iron body with a protective coating. The assembly includes an integrated cast iron clamp device with a built-in gravel guard, a roof sump receiver, and a cast iron dome strainer to prevent debris from entering the drainage system. Designed to meet stringent industry standards, this unit is ASME- certified and UPC- and IPC- compliant, ensuring reliable performance for water management. The dual-drain configuration provides a dedicated overflow connection to safeguard roof structures against standing water during heavy precipitation events, while the heavy-duty clamp ensures a secure, water-tight seal at the roof membrane interface.","brand":"Zurn","offers":[{"title":"Default Title","offer_id":47609657458926,"sku":"103985","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9376\/2286\/files\/4d9600d86493ee513d55c44986cf46eb5e714b55.jpg?v=1778595653","url":"https:\/\/www.relyonpdi.com\/products\/zurn-rd2130-nh4-c-ci","provider":"PDI Kitchen, Bath \u0026 Lighting","version":"1.0","type":"link"}