Copper Through Wall Parapet Roof Drain with Overflow Fitting Size:3" No Hub Adjustable Height: The grate features

Adjustable Height: The grate features a height adjustment range of 2 inches

ensuring compatibility between different drain system components

The 5" round cupronickel On-Grade Drain efficiently manages water drainage in ground-level areas without requiring a waterproofing membrane

This durable drain system features a separate overflow connection to prevent water backup and potential roof damage during heavy rain or snowmelt

Same drain as the standard parapet unit

Copper Through Wall Parapet Roof Drain with Overflow Fitting Size:3" No Hub Adjustable Height: The grate featuresNote: Product details and images are currently being updated and may not reflect the latest version. Please contact us at support@copperlab. com to confirm specifications before purchasing. Through wall parapet roof drain with overflow comes in a variety of sizes. Aluminum dome strainer is included. Made of strong 16 oz. sandblasted copper for durability and membrane adhesion. Manufactured in the USA by Thunderbird Products. Parapet Roof Drain w