Roof Drain: Green Roof Type with Perforated Standpipe

Specification
21500-ORDG1 Series coated cast iron roof drain body and clamp ring with stainless steel gravel stop and secured cover and PVC standpipe with orifice. For use on Green Roof applications.

Options
-AELEVELEZE Adjustable Extension -22Cast Iron Dome/Grate
-AERAdjustable Extension using Threaded Rod/Hdwe -3Deck Clamp Assembly & Drn Receiver
-PCPerforated Cover -3CDrain Receiver and Drain Receiver Clips
-1Deck Clamp Assembly -4Secondary Flashing Clamp (use with -AE only)
-1-20Deck Clamp Assembly, Galvanized -6Extra Wide Flange Drain Body, -X Only
-10Fixed Ext Collar, CI (spec. ht.)
-10-20Fixed Exn Collar, Galv. (spec. hgt.) -TThreaded Outlet
-172 Inch High Solid Clamping Collar -XInside Caulk Outlet
-2Drain Receiver -YHub Outlet w/Gasket, 2"-4"
-20Galvanized Cast Iron Parts -ZNo-Hub Spigot Outlet

Type # PIPE SIZE
21502-ORDG1 2
21503-ORDG1 3
21504-ORDG1 4
21505-ORDG1 5
21506-ORDG1 6
21508-ORDG1 8
21509-ORDG1 10