Zurn Z108 - 15" Diameter Deck Drain Select Product (see spec sheet for info):Customize - Z108 ZA104-20-4IP

ZA104-20-4IP

Above in picture 2: The barrier was installed a few inches away from the concrete wall to allow for a occasional visual inspection to ensure that water was not flowing around the barrier and pooling against the wall

The material is waterproof and due to it’s flexible nature can bend around objects

Both materials provide excellent resistance to rot and corrosion

Zurn Z108 - 15" Diameter Deck Drain Select Product (see spec sheet for info):Customize - Z108 ZA104-20-4IPThe Zurn Z108 is a 15 inch diameter deck roof drain built to combine high flow performance with protection and compatibility for rooftop equipment and deck applications. Its design features make it a solid choice where HVAC units, roof top installations, or indirect waste require reliable drainage and resistance to clogging or roof membrane failure. Key Features Dura Coated Cast Iron Body: Built for durability, resisting corrosion and weather exposure