Yard inlet Perfekt DN110 with vertical outlet, bituminous collar and plastic frame 240x240mm, cast iron drainage grate 226x226mm, anti-odor flap and sediment basket HL616H/1

Rainwater drainage with durability and convenience in mind

This Perfekt DN110 yard gully is a robust solution for effectively draining water from paved surfaces – from driveways and parking lots to terraces and courtyards. Designed for durability, it is resistant to loads of up to 1.5 tonnes (load class A15) and equipped with an anti-odor flap, ensuring comfortable use and minimizing unpleasant odors.

The gully combines functionality and ease of installation. The bituminous collar allows for a tight connection with the waterproofing layer, which is crucial for protecting the building structure from moisture. The adjustable riser height (in the range of 45-120mm) allows adaptation to various building conditions and roof structure layers. The cast iron grate guarantees durability and resistance to mechanical damage.

Construction and adaptation to needs

The Perfekt gully is not only a ready-made solution, but also an element of a drainage system that can be expanded and adapted to individual needs. The possibility of using straight and collar extensions (HL620, HL618(H)) and the HL190 drainage ring allows for optimal adaptation of the drainage to the specific roof structure layers. Additionally, it is possible to equip the gully with the HL609 heating set, which prevents water from freezing in winter.

• Tightness: The bituminous collar provides a reliable connection with the waterproofing, protecting against leaks and moisture.
• Durability: Load class A15 (1.5 t) guarantees resistance to high mechanical loads.
• Comfort: The anti-odor flap eliminates unpleasant odors from the sewer system.
• Flexibility: Adjustable riser height and the possibility of expanding the drainage system allow adaptation to various building conditions.
• Flow rate: Performance of 5.50 l/s ensures effective drainage of rainwater.
• Protection: The sediment basket traps dirt, preventing clogging of the sewer and making it easier to clean.

Thanks to this, the Perfekt gully is an investment in the long-term and trouble-free operation of the drainage system – both for professionals involved in the installation of rainwater drainage systems and for end users who value comfort and safety.