Zurn Roof Drains

The Zurn Z100 roof drain features a 15-inch diameter Dura-coated cast iron body and is available with multiple dome and accessory options. Dome choices include a poly dome or cast iron dome, both measuring 12-1/2 inches. Accessories such as a 13-3/4 inch clamping ring and deck plate can be specified for added installation flexibility. Key Features 15-inch diameter Dura-coated cast iron body Dome options: 12-1/2 inch poly dome (Z100-PD) or cast iron dome (Z100-CD) Clamping ring option: 13-3/4...

The Zurn Z100 roof drain features a 15-inch diameter Dura-coated cast iron body for dependable rooftop drainage. It includes a combination membrane flashing clamp and gravel guard with a low silhouette cast iron dome, and is offered in multiple pipe sizes and outlet connections. Key Features 15-inch diameter Dura-coated cast iron body Combination membrane flashing clamp and gravel guard Low silhouette 4-1/2 inch cast iron dome Available in 2, 3, 4, 5, 6, and 8 inch pipe sizes Outlet options...

The Zurn ZC121 roof drain is built with a Dura-coated cast iron body designed for rooftop drainage. It includes a combination membrane flashing clamp and gravel guard, and accommodates multiple outlet types and dome variants for flexible installation. Key Features 12-inch diameter Dura-coated cast iron body Combination membrane flashing clamp and gravel guard Low silhouette dome options (cast iron or poly) Available in multiple outlet types Supports accessory options like underdeck clamps and...

The Zurn Z121 roof drain features a 12-inch diameter Dura-coated cast iron body with a combination membrane flashing clamp and gravel guard. It can be specified with a low silhouette cast iron dome (variant Z121-CD), a matching clamping ring (Z121-CC), or a topside install Top-Set deck plate (Z121-DP). Key Features 12-inch diameter Dura-coated cast iron body Combination membrane flashing clamp and gravel guard Cast iron dome variant (Z121-CD) Clamping ring available (Z121-CC) Top-Set deck...

The Zurn Z100 roof drain features a 15-inch diameter Dura-coated cast iron body paired with a poly dome for rooftop drainage. It includes a combination membrane flashing clamp and gravel guard, with availability in multiple pipe sizes and outlet connections. Key Features 15-inch diameter Dura-coated cast iron body Combination membrane flashing clamp and gravel guard Poly dome for rooftop drainage Available in 2, 3, 4, 5, 6, and 8 inch pipe sizes Outlet options include No-Hub, Inside Caulk, and...

The Zurn Z125 roof drain features an 8-3/8 inch diameter Dura-coated cast iron body with a combination membrane flashing clamp and gravel guard. It comes standard with a low silhouette poly dome, and can be specified with a cast iron dome (Z125-CD), a clamping collar (Z125-CC), or a Top-Set deck plate with dome (Z125-DP). Key Features 8-3/8 inch diameter cast iron body Combination membrane flashing clamp with gravel guard Variant options: cast iron dome (Z125-CD), clamping collar (Z125-CC),...

The Zurn RD2190 is a universal retrofit membrane clamp designed to reuse existing roof drain bodies. It features a Dura-coated cast iron collar with integral gravel guard and tie-down lugs that match common bolt patterns for 10″ to 15″ drain bodies. It ships complete with mounting hardware and Toughnutz bolts. Key Features Dura-coated cast iron collar with integral gravel guard Universal fitting for retrofit to 10″ to 15″ roof drain bodies Tie-down lugs match common bolt patterns Includes...