OPTIONS -IRMAPerforated Stainless Steel Extension -21Galvanized Cast Iron Dome Only -VPVandal-Proof -22Cast Iron Dome/Grate -1Deck Clamp Assembly -23Rough Bronze Dome -10Fixed Ext Collar, CI (spec. ht.) -26Aluminum Dome -10-20Fixed Exn Collar, Galv. (spec. hgt.) -33S.S. Mesh Screen Covered Dome -16Internal Waterguard 2"-8" Outlets Only -4Secondary Flashing Clamp (use with -AE only) -172 Inch High Solid Clamping Collar -19Clamp Collar w/SS Perf Gravel Guard -XInside Caulk Outlet -20Galvanized Cast Iron Parts TYPE # PIPE SIZE LBS 21502-6 2" 77 21503-6 3" 78 21504-6 4" 79 21505-6 5" 80 21506-6 6" 81 Cross Reference Guides This cross reference guide offers the best cross reference from other drain manufacturer’s products to a Josam equivalent series. You may need to add options to the Josam series to match the other manufacturer’s options. In some cases, adding options on a competitor’s model will require a different Josam series than the one selected in this chart. If you need assistance with product cross reference, please contact Josam Customer Service. JR Smith Mifab Wade Watts Zurn
OPTIONS -IRMAPerforated Stainless Steel Extension -21Galvanized Cast Iron Dome Only -VPVandal-Proof -22Cast Iron Dome/Grate -1Deck Clamp Assembly -23Rough Bronze Dome -10Fixed Ext Collar, CI (spec. ht.) -26Aluminum Dome -10-20Fixed Exn Collar, Galv. (spec. hgt.) -33S.S. Mesh Screen Covered Dome -16Internal Waterguard 2"-8" Outlets Only -4Secondary Flashing Clamp (use with -AE only) -172 Inch High Solid Clamping Collar -19Clamp Collar w/SS Perf Gravel Guard -XInside Caulk Outlet -20Galvanized Cast Iron Parts TYPE # PIPE SIZE LBS 21502-6 2" 77 21503-6 3" 78 21504-6 4" 79 21505-6 5" 80 21506-6 6" 81 Cross Reference Guides This cross reference guide offers the best cross reference from other drain manufacturer’s products to a Josam equivalent series. You may need to add options to the Josam series to match the other manufacturer’s options. In some cases, adding options on a competitor’s model will require a different Josam series than the one selected in this chart. If you need assistance with product cross reference, please contact Josam Customer Service. JR Smith Mifab Wade Watts Zurn
