{"product_id":"zurn-z164-3nh","title":"ZURN Z164-3NH 12IN COMB ROOF\u0026OF DRN","description":"SPECIAL ORDER ITEM. Review Returns Policy before purchase. Engineered for commercial roofing applications, this dual-purpose drain system features 2 cast iron bodies protected by a corrosion-resistant coating. The assembly includes integrated membrane flashing clamps that double as gravel guards to prevent debris from entering the drainage system. Designed with low silhouette cast iron domes, the unit maintains a minimal profile on the roof surface while ensuring efficient water removal. The double top-set deck plate provides a secure mounting foundation for installation on various roof deck types. This system is fully ASME- certified and compliant with UPC- and IPC- standards, ensuring reliable performance and adherence to plumbing safety codes for large-scale drainage requirements.","brand":"Zurn","offers":[{"title":"Default Title","offer_id":47609669189870,"sku":"61227","price":2251.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9376\/2286\/files\/6029d905d5a3851c9abc77b9ad38ecc86c9e5028.jpg?v=1778595659","url":"https:\/\/www.relyonpdi.com\/products\/zurn-z164-3nh","provider":"PDI Kitchen, Bath \u0026 Lighting","version":"1.0","type":"link"}