Roof Drain: Large Sump w/14" Square C.I. Promenade Top

Specification
23500 Series coated cast iron Roof Drain, square pedestrian grate set in square secured frame, WEJLOC non-puncturing flashing collar with weepholes for 2" roof fill, large sump with wide roof flange and bottom outlet.

Application
Used on promenade decks and roofs where foot traffic or light to medium weight vehicles may be present. Large square grate provides ample free area for proper drainage with narrow slotted openings for pedestrian safety and to intercept debris. Wejloc compression clamp ring secures the membrane or flashing to the drain body.

Options
-AE	LEVELEZE Adjustable Extension	-3C	Drain Receiver and Drain Receiver Clips
-ARE	Acid Resistant Epoxy Coated	-36	Ductile Iron Grate (C.I. Top Only)
-CR	Clamping Drain Receiver with Hardware	-37-50	H.D. Duct Undergrt Lam Top,S.F. Nik
-IRMA	Perforated Stainless Steel Extension	-37-51	H.D. Duct Undergrt Lam Top,S.F. Brz
-PG	110 Sq in free area grate (ductile iron only)	-4	Secondary Flashing Clamp (use with -AE only)
-VP	Vandal-Proof	-50	Satin Finish Nikaloy Top
-1	Deck Clamp Assembly	-51	Satin Finish Bronze Top
-1CP	Drain Receiver Clips	-6	Extra Wide Flange Drain Body, -X Only
-10	Fixed Ext Collar, CI (spec. ht.)
-10-20	Fixed Exn Collar, Galv. (spec. hgt.)	-T	Threaded Outlet
-18	Extra Deep Sump	-X	Inside Caulk Outlet
-2	Drain Receiver	-Y	Hub Outlet w/Gasket, 2"-4"
-20	Galvanized Cast Iron Parts	-Z	No-Hub Spigot Outlet
-3	Deck Clamp Assembly & Drn Receiver	-66	No-Hub Side Outlet

Type #	PIPE SIZE	LBS
23502	2	57
23503	3	57
23504	4	58
23505	5	58
23506	6	59
23008	8	61
23509	10	62