Watts - GRD-610-W - Green Roof Large Planter Overflow Drain Window Well Extension and a heavy-duty adjustable round

and a heavy-duty adjustable round nickel-bronze strainer designed to withstand pedestrian and vehicular traffic

ZB415K-4IP

ZM415SH-3IP

Z415N-3NL-9N

and a stainless steel adjustable round heel-proof strainer

Watts - GRD-610-W - Green Roof Large Planter Overflow Drain Window Well Extension and a heavy-duty adjustable roundThe Watts GRD 610 W is an epoxy coated cast iron green roof overflow drain featuring a flashing clamp, an integral 4 inch (102 mm) high internal standpipe, a self locking aluminum dome, and a perforated stainless steel ballast guard with a secured solid cover. It uses a standard no hub outlet. Key Features Designed for overflow drainage in extensive green roof systems Epoxy coated cast iron body for corrosion resistance Integral 4 inch high internal