{"product_id":"zurn-rd2130-nh2-combination-roof-drain-and-overflow","title":"Zurn RD2130-NH2 Combination Roof Drain And Overflow","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ZURN RD2130-NH2 is a combination roof drain and overflow unit engineered for situations where both main drainage and overflow protection are needed. It integrates both functionalities into a single solid assembly, helping protect roofs from water overflow while maintaining reliable drainage capacity under normal conditions. Perfect for light-commercial or multi-family buildings where roof safety and code compliance are priorities.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCast Iron Construction with Protective Finish: Rugged body built to withstand exposure, corrosion, and long-term weathering; coated for added durability.\u003c\/li\u003e\n  \u003cli\u003eIntegral Overflow \u0026amp; Roof Sump Receiver: Designed to collect and redirect excess water before roof surfaces are compromised; the sump receiver helps manage water accumulation around the drain.\u003c\/li\u003e\n  \u003cli\u003eClamping Flashing + Gravel Guard + Dome Strainer: Ensures a watertight seal with the roof membrane, blocks debris and aggregate, and provides a domed strainer to prevent blockage while allowing free flow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eCombination roof drain and overflow unit with cast iron construction, integral overflow, and roof sump receiver. Features clamping flashing, gravel guard, and dome strainer. Ideal for light-commercial or multi-family buildings.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ZURN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: RD2130-NH2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e: Cast Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunctionality\u003c\/strong\u003e: Combination roof drain and overflow\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Light-commercial or multi-family buildings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeatures\u003c\/strong\u003e: Integral Overflow \u0026amp; Roof Sump Receiver, Clamping Flashing, Gravel Guard, Dome Strainer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Roof Drain\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"ZURN","offers":[{"title":"Default Title","offer_id":51150698971442,"sku":"RD2130-NH2","price":32.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305984868.jpg?v=1778616175","url":"https:\/\/voomisupply.com\/products\/zurn-rd2130-nh2-combination-roof-drain-and-overflow","provider":"Voomi Supply","version":"1.0","type":"link"}