15” DIAMETER ROOF DRAIN
EXTERNAL WATER DAM

SUN® RD4000-D 15” diameter roof drain, epoxy coated cast iron body with combination membrane flashing clamp/water dam and low profile poly dome.

Pipe Size / Outlet Type

• 2IC, 3IC, 4IC, 6IC, 8IC
• 2NH, 3NH, 4NH, 5NH, 6NH, 8NH
• 2PO, 3PO, 4PO, 6PO
• 2TH, 3TH, 4TH, 5TH, 6TH

Installation Instruction

Download

Specification Sheet

Download