ABOUT THIS PRODUCT
TECHNODRAIN
HIGH DENSITY POLYETHYLENE (HD-PE) SUMP UNIT
4MM THICK STEEL EDGE
C/W DUCTILE IRON SLOTTED GRATINGS (SLOT SIZE 90 X 18 MM)
15.47 L/S MAX THROUGH-FLOW (110MM DIA.)
20.55 L/S MAX THROUGH-FLOW (160MM DIA.)
20.55 L/S MAX THROUGH-FLOW (200MM DIA.)