Zurn Z100 15-in. Roof Drain Installation

Steel Deck Water Insulated and/or Overflow

 

This page contains general installation information about the Zurn Z100 15-in. roof drain, and may not pertain to all situations. If you have questions, please call Hy-Tech at 000-000-0000.

Installation Diagram

 

Zurn roof drain

Deck Type: Steel - Water Insulated and/or Overflow

Membrane: Waterproofing Membrane

Drain Modifications

  • Underdeck Clamp (-C): Secures the drain to the roof and sump receiver. 
  • Roof Sump Receiver (-R): Square, flat steel pan that the roof drain sets in when mounted to the roof, it is normally secured underneath by an underdeck clamp.
  • 2-in. High External Water Dam (-89): Used where a level of water must be maintained for insulation purposes, or where an overflow drain is required.

Drain Specifications

Find all Zurn 100 options on our Drain Specifications page.