Zurn Z107 20in Wide Deck Flange

Zurn Z107. 20" Diameter wide deck flange roof drain. Dura-Coated cast iron body with combination membrane flashing clamp/gravel guard and low silhouette Poly-Dome. 20" wide flange roof drain. With clamping collar and low silhouette poly-dome. Used in applications with liquid applied membrane.

Deep sump roof drain with clamping collar and low silhouette poly-dome


SPECIFICATIONS
Pipe Sizes: 3", 4", 6", & 8"
Outlet IC Inside Caulk
NH No-Hub
IP Threaded
Material Z Dura-Coated Cast Iron Body with Poly Dome
ZA Dura-Coated Cast Iron Body with Aluminum Dome
ZC Dura-Coated Cast Iron Body with Cast Iron Dome
ZRB Dura-Coated Cast Iron Body with Plain Bronze Dome
Suffix Options -AC   Angular Underdeck Clamp
-AR   Acid Resistant Epoxy Coated
-AW   3/4" to 4" Adjustable Water Level Regulator (Specify Height) (ZC only)
-BS   Bronze Mesh Screen Over Dome
-C   Underdeck Clamp
-E   Static Extension 1 thru 4 (Specify Ht.)
-EA   Adjustable Extension Assembly 2 1/8 thru 3 1/2
-FG   Flush Grate (Replaces Dome Strainer)
-G   Galvanized Cast Iron
-GD   Galvanized Cast Iron Dome (ZC Only)
-SS   Stainless Steel Mesh Screen Over Dome
-VP   Vandal-Proof Secured Top
-W2   2 Internal Water Dam
-W3   3 Internal Water Dam
-W4   4 Internal Water Dam
-84   Stainless Steel Perforated Gravel Guard
-85   Stainless Steel Perforated Extension
-89   2 High External Water Dam
-XJ   Vertical Expansion Joint (See Z190)

**Additional Freight Required on all Drain Shipments**
Items in Zurn Z107 20in Wide Deck Flange