Aluminum ReRoof Drains

The Portals Plus 4″ Aluminum ReRoof Drain with Aluminum Dome is built specifically for retrofit applications over existing 4″ drains. It offers a spun aluminum flange for flush installation, a cast-aluminum dome strainer for durability, and multiple seal options (Premier Seal, Rubber Seal, Tape Seal) to ensure a watertight connection. Designed for rooftop installation without special tools, it delivers a dependable termination point for drainage systems. Key features: Spun aluminum flange and...

The Portals Plus 2″ Aluminum ReRoof Drain is built for retrofit use where an existing drain needs a watertight replacement. Both models feature a spun aluminum flange, cast aluminum gravel guard, and poly dome strainer. Model 66091 uses a pre-compressed expanding foam tape seal, while model 66691 uses a rubber seal. Each provides a permanent, flexible, watertight connection between the drain and existing pipe system. Key features: Spun aluminum flange and cast aluminum clamping ring for...

The Portals Plus 3″ Aluminum ReRoof Drain with Aluminum Dome is built for retrofit applications where existing roof drains require reliable replacement. Each model features a spun aluminum flange, cast aluminum dome strainer, and heavy-duty hardware designed for long-term watertight protection. The drain installs directly into existing 3″ drain bodies without special tools, offering a secure fit and dependable moisture control. Available models include the Premier Seal, Rubber Seal, and Tape...

The Portals Plus 4″ Aluminum ReRoof Drain w/ Poly Dome is designed for retrofit roof drain replacement where an existing 4″ opening is present. It features a spun aluminum flange and a UV-stable poly dome strainer, and is offered in multiple sealing configurations—Premier Seal (68002), Rubber Seal (66621), and Tape Seal (66121) to meet different job requirements. The drain installs entirely on the roof surface, requires no special tools, and is built for a secure, watertight connection. Key...

The Portals Plus 2″ Aluminum ReRoof Drain (SKUs 66101 / 66601) is designed for retrofit reroof applications, replacing existing drains without full removal. The unit features a spun aluminum O.D. flange (15″ or 18″), a cast aluminum gravel guard and clamping ring, and a cast aluminum dome strainer. It includes either a pre-compressed expanding foam tape seal (66101) or a rubber seal (66601) to form a watertight connection to the existing drain body. Key features: Cast aluminum dome strainer,...

This Portals Plus 3″ Aluminum ReRoof Drain is designed specifically for retrofit installations—replacing the drain directly on the roof without needing to remove the underlying system. It includes a spun aluminum flange (15″ or 18″ O.D.), a poly (UV-stable polyethylene) dome strainer, and your choice of sealing technology: Premier Seal (68000), Rubber Seal (66611) or Tape Seal (66111). The design ensures watertight performance for existing drain bodies in reroof projects. Key features: Poly...

The Portals Plus 5″ Aluminum ReRoof Drain w/ Aluminum Dome is engineered for retrofit applications replacing existing 5″ drain bodies. It features a spun aluminum flange, cast aluminum dome strainer and stainless steel hardware for long-term durability. Available in seal configurations such as the Premier Seal (68005) or Tape Seal (66171), this drain installs entirely on the roof surface and creates a robust termination point for the drainage system. Key features: Spun aluminum flange and cast...

The Portals Plus 5″ Aluminum ReRoof Drain w/ Poly Dome is built specifically for retrofit applications replacing existing 5″ drains. It features a spun-aluminum flange and a UV-stable molded polyethylene (poly) dome strainer, and is available in multiple sealing configurations—Premier Seal (68004) or Tape Seal (66131). The drain is designed for rooftop installation without special tools, offering a secure, watertight termination point for drainage systems. Key features: Spun-aluminum flange...

The Portals Plus 12″ Robertson Head Screwdriver (POR-68008) is designed specifically for use with the Premier Seal system on Portals Plus roof drains. It features a Robertson-head drive to activate the internal screws of the seal assembly, enabling proper tightening and sealing of the drain system. The 12″ length provides sufficient reach for rooftop installation scenarios. Key features: Designed for use with the Premier Seal system on Portals Plus roof drains. Robertson-head drive ensures...

The Portals Plus 68006 and 66141 6-inch aluminum reroof drains provide retrofit drainage solution with complete rooftop installation using stainless steel hardware. The models feature a spun aluminum flange, molded ultraviolet-stabilized polyethylene or cast aluminum dome strainer, and an outlet tube with pre-compressed modified asphalt impregnated expanding foam sealing tape rated from ­40 °F to +185 °F and 150% elongation. Model 68006 includes the Premier Seal mechanically expandable rubber...

The Portals Plus 66181 and 68007 are 6-inch aluminum re-roof drains engineered for retrofit installation with all rooftop access and stainless steel hardware. Model 66181 features the Tape Seal system while model 68007 uses the Premier Seal mechanical system. Both are equipped with an aluminum dome strainer and designed to fit over existing drain openings to simplify reroof drainage connections. Key features: Retrofit drain assembly for existing 6-inch pipe openings without full drain removal....