Skip to Main Content
Logo

RD-300

High Volume Roof Drain

Series RD-300 epoxy coated cast iron roof drain with flashing clamp with integral gravel stop, self-locking polyethylene dome (standard), and no hub (standard) outlet.

Features

  • Engineered with cast iron for long life and durability
  • Self-locking polyethylene dome (standard) and no hub (standard) outlet simplify installation and maintenance
  • Flashing clamps with integral gravel guards help ensure reliable high volume drainage
Series Specifications
Application High Volume Roof Drains

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific RD-300

Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:


ASSE CSA FM Approvals NSF
UL ULC USC WQA