The Watts RD-200 is a small-area roof drain designed for primary drainage of smaller roof zones. Its epoxy-coated cast iron body provides corrosion resistance, and it features a flashing clamp with integral gravel stop, plus a self-locking polyethylene dome as standard. The drain comes with a no-hub outlet by default and is suited for compact roof drainage applications.

Key Features

• Epoxy-coated cast iron body for durability and corrosion resistance

• Flashing clamp with built-in gravel stop for installation integrity

• Self-locking polyethylene dome to protect against debris

• Standard no-hub outlet for straightforward connection

• Designed specifically for small-area roof drainage applications