Yard inlet Perfekt DN110 with horizontal outlet, 260x260mm cast iron frame, 226x226mm cast iron drainage grate, anti-odor flap and sediment basket HL605.1

Universal courtyard gully with odor protection

This robust Perfekt DN110 courtyard gully is a solid solution for draining surface rainwater, ideal for courtyards, parking lots, and garages. The cast iron construction provides high load resistance – class B125 allows safe passage of vehicles weighing up to 12.5 tons. The well-thought-out design with an odor-proof flap minimizes unpleasant odors, which is especially important in high-traffic areas or enclosed spaces.

Construction and functionality

The Perfekt gully features a horizontal outlet, making it easy to connect to existing drainage systems. It is equipped with a sediment basket that effectively traps larger debris, preventing clogging of drainpipes and facilitating maintenance. The cast iron grate and frame guarantee durability and corrosion resistance. This ensures the gully will last a long time without needing replacement.

Application and benefits

• Versatility: Suitable for use both outdoors and indoors (e.g., garages).
• Odor protection: The odor-proof flap eliminates unpleasant smells from the sewer.
• Efficiency: Water flow rate of 4.2 l/s ensures rapid drainage of rainwater or wastewater.
• Easy maintenance: The sediment basket makes it easy to remove debris and keep the system clear.
• Durability: The cast iron construction of the grate and frame guarantees resistance to mechanical damage and corrosion.
• Expandability: Compatible with the HL609 heating set (available separately), which provides protection against freezing in winter.
• Safety: Load class B125 ensures resistance to high loads – safe for vehicle traffic.

Additionally, the lack of need for insulating collars (e.g., waterproof concrete) simplifies installation and reduces installation costs. This solution works where insulation is already in place or is not required.