Zurn Z165 - 8-3/8" Diameter Combination Main Roof and Overflow Drain roof-hatch-finder 13' x 164' Roll

13' x 164' Roll

Select the corresponding strip drain fitting in the drop down menu

7 GPM flow rate

Heavy Load Rating – Rated for H-20 traffic loads under proper installation

Installation and maintenance is simple just place the curb inlet protection on the ground with the aggregate pouch street side

Zurn Z165 - 8-3/8" Diameter Combination Main Roof and Overflow Drain roof-hatch-finder 13' x 164' Roll8 3 8" Diameter Combination Main Roof and Overflow Drain with Low Silhouette Domes and Double Top Set Deck Plate The Zurn Z165 primary roof drain is designed to handle large roof areas where exceptional water flow, durability, and membrane integrity are required. Built to meet demanding commercial and industrial roofing needs, it ensures efficient drainage, low maintenance, and long term reliability under heavy usage. Key Features Rugged Construction: