Roof Drain: Large Sump, Clamp Ring & Poly Dome

Specification
21500 Series coated cast iron Roof Drain, large polypropylene locking dome, WEJLOC non-puncturing clamp ring with integral gravel stop, large sump with wide roof flange and bottom outlet.

Application
Used on roofs of any size and any type of construction. Large slotted dome provides maximum free area for quick drainage of rainwater and protects the sump and connected pipe from debris. WEJLOC compression flashing clamp holds the membrane or flashing securely to the drain body. Include -16 internal water guard option for overflow drain applications.

Options
-AE	LEVELEZE Adjustable Extension	-2	Drain Receiver
-AER	Adjustable Extension using Threaded Rod/Hdwe	-20	Galvanized Cast Iron Parts
-ARE	Acid Resistant Epoxy Coated	-21	Galvanized Cast Iron Dome Only
-CR	Clamping Drain Receiver with Hardware	-22	Cast Iron Dome/Grate
-FG	Flat Grate	-23	Rough Bronze Dome
-IRMA	Perforated Stainless Steel Extension	-26	Aluminum Dome
-LCH	Long Clampring Hardware	-3	Deck Clamp Assembly & Drn Receiver
-OR	Adjustable Extension with O-Ring	-3C	Drain Receiver and Drain Receiver Clips
-Q600	Planting Area Drain	-33	S.S. Mesh Screen Covered Dome
-VP	Vandal-Proof	-4	Secondary Flashing Clamp (use with -AE only)
-1	Deck Clamp Assembly	-6	Extra Wide Flange Drain Body, -X Only
-1CP	Drain Receiver Clips
-10	Fixed Ext Collar, CI (spec. ht.)	-T	Threaded Outlet
-10-20	Fixed Exn Collar, Galv. (spec. hgt.)	-X	Inside Caulk Outlet
-16	Internal Waterguard 2"-8" Outlets Only	-Y	Hub Outlet w/Gasket, 2"-4"
-17	2 Inch High Solid Clamping Collar	-Z	No-Hub Spigot Outlet
-19	Clamp Collar w/SS Perf Gravel Guard	-66	No-Hub Side Outlet

Type #	PIPE SIZE	LBS
21502	2	36
21503	3	37
21504	4	38
21505	5	39
21506	6	40
21508	8	42
21509	10	43