4in No-Hub Bottom Outlet Roof Drain, Center Line Overflow

Bottom Outlet Roof Drain with Overflow | Thunderbird Copper Roof Drains

Installation: Flat roof 

• Made of strong 20 ounce sandblasted copper for great membrane adhesion.
• Seamless flashing and drain basin.
• Second pipe fitting for overflow application.
• Comes with strong ABS dome strainer.
• 2", 3", 4", and 6" sizes available.
• Copper outperforms the competition because copper does not rust and does not melt.
• Also available in stainless steel (Stainless Steel Bottom Outlet Roof Drain with Overflow).

Details

• Area roof drain with built in overflow drain
• 20 ounce copper, 10" diameter seamless basin
• Sandblasted for excellent membrane adhesion
• Second pipe and fitting for overflow application (2" raised pipe)
• 2", 3", 4", or 6" bronze no hub fitting
• ABS dome strainer
• Manufactured in the USA by Thunderbird Products

Note on Fittings: Two types of fittings are available.
A threaded adapter fitting is used primarily with 2" PVC pipe applications. The threads on the bronze fittings are male and can be attached to a threaded female PVC adapter. 
A no hub fitting is the standard fitting used in the industry. With this fitting a rubber coupling is used to connect the drain to the drainage pipe.

Part numbers

• RDCB2NH: 2" No-Hub Bottom Outlet Roof Drain w/ Overflow
• RDCB2NHCL: 2" No-Hub Bottom Outlet Roof Drain w/ Center Line Overflow
• RDCB2NHCR: 2" No-Hub Bottom Outlet Roof Drain w/ Overflow w/ Optional Clamping Ring
• RDCB2TA: 2" Male Threaded Bottom Outlet Roof Drain w/ Overflow
• RDCB3NH: 3" No-Hub Bottom Outlet Roof Drain w/ Overflow
• RDCB3NHCL: 3" No-Hub Bottom Outlet Roof Drain w/ Center Line Overflow
• RDCB3NHCR: 3" No-Hub Bottom Outlet Roof Drain w/ Overflow w/ Optional Clamping Ring
• RDCB3TA: 3" Male Threaded Bottom Outlet Roof Drain w/ Overflow
• RDCB4NH: 4" No-Hub Bottom Outlet Roof Drain w/ Overflow
• RDCB4NHCL: 4" No-Hub Bottom Outlet Roof Drain w/ Center Line Overflow
• RDCB4NHCR: 4" No-Hub Bottom Outlet Roof Drain w/ Overflow w/ Optional Clamping Ring
• RDCB6NH: 6" No-Hub Bottom Outlet Roof Drain w/ Overflow

The 4in No-Hub Bottom Outlet Roof Drain with Center Line Overflow, manufactured by Thunderbird Copper Roof Drains, is the perfect solution for flat roofs that require proper drainage. This durable drain is made of strong 20 ounce sandblasted copper, ensuring excellent membrane adhesion and a long-lasting product.

One key feature of this roof drain is its seamless flashing and drain basin, providing a sleek and seamless look once installed. Additionally, it comes with a second pipe fitting for overflow application, allowing for efficient drainage even during heavy rainfall.

The 4in No-Hub Bottom Outlet Roof Drain includes a strong ABS dome strainer, ensuring that debris is effectively filtered out while maintaining excellent water flow. With sizes available in 2", 3", 4", and 6", this roof drain caters to various installation requirements.

Copper is known for its superior performance compared to other materials commonly used for roof drains. Unlike materials prone to rusting or melting, copper is resistant to both, guaranteeing the longevity of your drain system. For those looking for an alternative, this product is also available in stainless steel.

The details of this product are carefully designed to meet your specific needs. With its built-in overflow drain, it ensures efficient water drainage while protecting your roof from potential damage. The 20 ounce copper basin, with a diameter of 10 inches, is sandblasted to ensure excellent membrane adhesion.

The 4in No-Hub Bottom Outlet Roof Drain with Center Line Overflow offers different fitting options to suit your preferences. The threaded adapter fitting is ideal for 2" PVC pipe applications, while the standard no hub fitting, commonly used in the industry, allows for easy connection using a rubber coupling.

Rest assured, this product is manufactured in the USA by Thunderbird Products, a renowned name in the industry known for its commitment to quality and durability.

In conclusion, the 4in No-Hub Bottom Outlet Roof Drain with Center Line Overflow is a reliable and efficient solution for flat roofs. Its seamless design, strong materials, and various fitting options make it a top choice for any installation. Choose Thunderbird Copper Roof Drains for a trusted and high-performing product.