Z101-89
20" DIAMETER MAIN ROOF DRAIN W/ 2" HIGH EXTERNAL WATER DAM
Z101-C
20" DIA. MAIN ROOF DRAIN W/ UNDERDECK CLAMP
Z101-C-E
20" DIA. MAIN ROOF DRAIN W/ UNDERDECK CLAMP & STATIC EXTENSION
Z101-C-E-R
20" DIA. MAIN ROOF DRAIN W/ UNDERDECK CLAMP, STATIC EXTENSION & ROOF SUMP RECEIVER
Z101-C-R
20" DIA. MAIN ROOF DRAIN W/ UNDERDECK CLAMP & ROOF SUMP RECEIVER
Z101-DP
20" DIAMETER MAIN ROOF DRAIN W/ LOW SILHOUETTE DOME & TOP-SET DECK PLATE
Z101-E
20" DIA. MAIN ROOF DRAIN W/ STATIC EXTENSION
Z101-EB
20" DIAMETER MAIN ROOF DRAIN W/ TOP-SET ADJUSTABLE EXTENSION ASSEMBLY
Z101-E-EB
20 [508] DIAMETER MAIN ROOF DRAIN WITH STATIC EXTENSION & TOP-SET® ADJUSTABLE EXTENSION ASSEMBLY
Z101-E-EB-89
20 [508] DIAMETER MAIN ROOF DRAIN W/ STATIC EXTENSION, EXTERNAL WATER DAM & TOP-SET® ADJUSTABLE EXTENSION ASSEMBLY
Z101-E-R
20" DIA. MAIN ROOF DRAIN W/ STATIC EXTENSION & ROOF SUMP RECEIVER
Z101-R
20" DIA. MAIN ROOF DRAIN W/ ROOF SUMP RECEIVER
Z101-W2
20" DIAMETER MAIN ROOF DRAIN W/ 2" HIGH WATER REGULATOR
Z101-W3
20" DIAMETER MAIN ROOF DRAIN W/ 3" HIGH WATER REGULATOR
Z101-W4
20" DIAMETER MAIN ROOF DRAIN W/ 4" HIGH WATER REGULATOR