Watts Drainage GRD-670 epoxy coated cast iron green roof drain with flashing clamp, perforated stainless steel gravel guard with secured solid cover and 4 in. (102mm) no hub auxiliary inlet(s), and no hub (standard) outlet.
| Watts | |
|---|---|
| Product Category | Drains and Drain Systems |
| Product Number | GRD-670 |
| Product Name | Green Roof Drain w/Auxiliary Inlet |
| Drain Type | Roof |
