Zurn Z101 - 20" Diameter Main Roof Drain Low Silhouette Dome Select Product (see spec sheet for info):Z101-10NH-DP - D.C.C.I. Body with Cast Iron Dome - 10" Pipe Size - No-Hub- Top-Set® Roof Deck Plate Remove surface water from hardscapes

Remove surface water from hardscapes with the Dura Slope® Channel Drain

Our fence bottom gap filler is designed to fill a gap at the bottom of a fence

It features a patented dual-height polymeric drainage core with a fully wrapped

without hurting the tree

and the low silhouette dome maintains a clean roof profile while allowing high flow

Zurn Z101 - 20" Diameter Main Roof Drain Low Silhouette Dome Select Product (see spec sheet for info):Z101-10NH-DP - D.C.C.I. Body with Cast Iron Dome - 10" Pipe Size - No-Hub- Top-Set® Roof Deck Plate Remove surface water from hardscapesThe Zurn Z101 is a 20 inch high capacity roof drain built to manage heavy stormwater loads on large commercial, industrial, and institutional buildings. Engineered for both performance and durability, it combines a rugged cast iron body with a low profile dome that keeps the roofline clean while ensuring reliable flow. Ideal for flat or low slope roofs, the Z101 helps prevent ponding, protects roof assemblies, and supports long service life in