Watts RD-304-AE Roof Drain, Cast Iron, No-Hub

The Watts RD-304-AE is a epoxy-coated cast iron roof drain with a 4" No-Hub outlet. It features a cast iron body.

This Watts Drains adjustable, epoxy coated, cast iron roof drain features a threaded extension assembly, a flashing clamp with an integral gravel stop, a self-locking polyethylene dome, 137 square inches of free area and a 4 inch no hub outlet.

Features

• Threaded adjustable
• No hub
• 137 SQ IN free area
• Epoxy coated cast iron

Common Questions

What pipe does it connect to?

It has a 4" No-Hub outlet.

What is it made of?

It has a cast iron body with a epoxy coating.

Specifications

• Size: 4"
• Outlet Size: 4"
• Connection: No-Hub
• Body Material: Cast Iron
• Application: Drainage
• Country of Origin: China
• Warranty: 1 Year Limited
• MPN: RD-304-AE
• Drain Role: Primary
• Spec.Coating: Epoxy
• Flashing Clamp: Yes
• Gravel Stop: Yes