RD-300-R Extra Large Body Roof Drain

Type: New Installation/Direct Connect
Material: Cast Iron

Economy Aluminum Roof Drain

Type: Retrofit
Material: Aluminum

Premium Century Roof Drain

Type: New Installation/Direct Connect
Material: Copper

Economy Century Roof Drain

Type: New Installation/Direct Connect
Material: Copper

Intimidator Roof Drain

Type: Retrofit
Material: Aluminum

Proseal Roof Drain

Type: Retrofit
Material: Copper

Proliner Roof Drain

Type: Retrofit
Material: Copper

RD-700 Dual Overflow Roof Drain

Type: New Installation/Direct Connect
Material: Cast Iron

Century Premium Side Outlet Copper Roof Drain

Type: Retrofit
Material: Copper

Dura Roof Drain

Type: Retrofit
Material: Plastic

Uniboot

Type: Accessories
Material: Aluminum

Aluminum Overflow Ring

Type: Accessories
Material: Aluminum

Insulvent

Type: Accessories
Material: Aluminum

Prevent

Type: Accessories
Material: PVC

Ex-flow / M-105

Type: Accessories
Material: Plastic

MC Vent

Type: Accessories
Material: Aluminum

LC Vent

Type: Accessories
Material: Aluminum

XLC Vent

Type: Accessories
Material: Aluminum

Commercial Sol-A-Vent

Type: Accessories
Material: Aluminum

High Security

Type: Accessories
Material: Aluminum

Roofnek

Type: Accessories
Material: Aluminum

Residential Sol-A-Vent

Type: Accessories
Material: Aluminum

RD-680 Vent Cap

Type: Accessories
Material: Cast Iron

Aluminum Retro Ring & Dome

Type: Accessories
Material: Aluminum

I really like the products we purchase from Marathon.  They are always helpful and much nicer to deal with than my previous manufactures.

— Bob, Commercial Coordinator, ABC Supply Company, Austin, Texas