Zurn RD2130-NH4-CI 4" No Hub Cast Iron Combination Roof Drain And Overflow Drain

The Zurn RD2130 combination roof drain and overflow is constructed of a Dura-Coated cast iron body. Standard to the roof drain is a cast iron clamp device with an integral gravel guard, roof sump receiver, and cast iron dome strainer. 

Features

• Dura-Coated cast iron body with overflow
• Dura-Coated cast iron clamp device with integral gravel guard