Zurn Z100-89 Roof Drain External Water Dam

Dimensional data is subject to manufacturing tolerances and change without notice.
 

z100-89

Specifications: Zurn Z100-89 roof drain includes a dura-coated cast iron (DCCI) body with 2-in. high combination membrane flashing clamp / gravel guard, perforated ring and low-silhouette poly-dome strain. 

Pipe Size (in.) Approx Weight (lbs) Dome Open Area (sq in.)
2-4 39 103
5, 6 40 103
8 41 103

 

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Outlet Types

Outlet Type Available Pipe Sizes (in.) Body Height Dimension (E)
Inside Caulk (IC) 2 - 6, 8 5 1/4 in.
Threaded (IP) 2 - 6, 8 3 3/4 in.
No-Hub (NH) 2 - 6, 8 5 1/4 in.
Neo-Loc (NL) 2 - 4 4 5/8 in.

 

Dome Options

  • Poly-Dome* with DCCI Body (Z)
  • 6 3/4 In. High Aluminum Dome with DCCI Body (ZA)
  • Cast Iron Dome with DCCI Body (ZC)
  • Plain Bronze Dome with DCCI Body (ZRB)

*Regularly furnished unless otherwise specified.

Accessories

  • Angular Underdeck Clamp (-AC)
  • Galvanized Cast Iron (-G)
  • Acid Resistant Epoxy Coated (-AR)
  • Galvanized Cast Iron Dome (ZC only) (-GD)
  • Bronze Mesh Screen Over Dome (-BS)
  • 6-3/4 In. High Aluminum Dome (148 sq. in. open area) (-HD)
  • Underdeck Clamp (-C)
  • Roof Sump Receiver (-R)
  • Static Extension (1 - 4-in.; specify height) (-E)
  • Stainless Mesh Screen Over Dome (-SS)
  • Adjustable Extension Assembly (1 3/4 - 3 1/2 in.) (-EA)
  • Vandal-Proof Secured Top (-VP)
  • Static Extension With Secondary Clamp Collar at Body (-ES)
  • Vertical Expansion Joint (-XJ)
  • Flush Grate (Replaces Dome Strainer) (-FG)
  • 90° Threaded Side Outlet Body (-90)