DEKS Round Parapet Drain TPE

The DEKS Round Parapet Drain TPE provides an efficient horizontal drainage solution for flat roofs, allowing rainwater to discharge through parapet walls directly into external downpipes. Designed for use where vertical drainage is not suitable, these drains create a secure and watertight connection between the roofing membrane and rainwater system.

Manufactured from flexible TPE polymer, the drain offers excellent durability and long-term performance in demanding weather conditions. The large bonding flange enables secure integration with compatible roofing membranes, while the extended round outlet pipe passes through parapet walls and connects directly to standard round rainwater pipework.

Available in a wide range of diameters, these parapet drains are suitable for both residential and commercial flat roofing applications.

Key Benefits

• Provides horizontal drainage through parapet walls
• Flexible TPE construction for durability and long-term performance
• Large flange ensures a secure waterproof bond to roofing membranes
• Round outlet connects directly to standard rainwater pipe sizes
• Suitable for parapet walls up to approximately 400mm thick
• Ideal for residential, commercial and industrial flat roofs

Product Specifications

Material: TPE

Drain Type: Round Parapet Drain

Outlet Length: Approx. 500mm

Available Diameters:

DN50
DN63
DN75
DN80
DN90
DN100
DN110
DN125

Application: Horizontal rainwater outlet through parapet walls