Z511-BT
9" HEAVY DUTY DRAIN W/ BELL TRAP BUCKET
Z511-F
9" HEAVY DUTY DRAIN W/ EXTENSION FRAME
Z511-F-V
9" HEAVY DUTY DRAIN W/ EXTENSION FRAME & BACKWATER VALVE
Z511-J
9” DIAMETER HEAVY-DUTY DRAIN W/ AUXILIARY INLET
Z511-J-V
9" HEAVY DUTY DRAIN W/ AUXILIARY INLET CONNECTION & BACKWATER VALVE
Z511-V
9 [229] DIAMETER HEAVY-DUTY DRAIN W/ BACKWATER VALVE
Z511-W
9" HEAVY DUTY DRAIN W/ WINTER CLOSURE PLUG