Emergency roof inlet gravity DN75 horizontal with overflow with adjustable height 28-68mm and PP collar HL64FSAFE/7
Suggested products
TECHNICAL DATA
Sales unit dimensions and weight: 1 pcs
Emergency roof inlet gravity DN75 horizontal with overflow with adjustable height 28-68mm and PP collar HL64FSAFE/7
Emergency roof inlet – protection against the effects of heavy rainfall
This gravity roof inlet, designed for a DN75 diameter, provides reliable building protection in emergency situations when the main roof drainage system cannot cope with excess water. Its design allows for effective drainage of water to the area adjacent to the building – it is important to remember that the emergency installation should not be connected to the main roof drainage system.
This inlet is particularly useful in areas with variable weather and prone to heavy rainfall, where the risk of overloading the drainage system is increased. This minimizes the risk of leaks and structural damage.
Height adjustment and compatibility
A key feature of this inlet is the ability to smoothly adjust the height of the base in the range of 28-68mm. This allows for perfect adaptation to specific installation conditions and ensures optimal performance regardless of the height of thermal insulation or the slope of the roof. This avoids problems with water stagnation and ensures effective drainage even in changing weather conditions.
The inlet has a DN75 socket connection, which guarantees compatibility with most drainage systems available on the market. It is also possible to use an HDPE compensating socket from leading manufacturers. The collar made of PP (polypropylene) ensures durability and resistance to weather conditions.
Design and application
The design of the inlet takes into account thermal insulation, which prevents the formation of thermal bridges and condensation. This translates into a longer service life of both the inlet and the entire roof structure. The overflow built into the structure provides additional protection against flooding in the event of exceptionally heavy rainfall. It is worth remembering that this inlet serves as an emergency system – its task is to ensure safety in crisis situations, not to replace the main roof drainage system.

