Underpressure roof inlet 75mm with stainless steel flange and additional bitumen collar, inlet height H=496mm, vertical outlet, for roofs with bituminous covering, steel type AISI-304 (1.4301) 403.204.075

Roof inlets – effective drainage and durability

This 75mm diameter vacuum roof inlet, made of stainless steel AISI-304 (1.4301), is a solid solution for roof drainage systems. Equipped with a stainless steel flange and an additional bitumen collar, it ensures tightness and reliability, especially on roofs with bituminous coverings. The inlet height H=496mm and vertical outlet guarantee effective water drainage.

It is worth noting the use of stainless steel – a material resistant to corrosion and weather conditions, which translates into a long product life. The additional bitumen collar facilitates installation and ensures a perfect fit for the specifics of the bituminous covering, minimizing the risk of leaks. The vacuum design, combined with EuroPipe pipes and fittings, allows for efficient drainage of water even from large roof surfaces (over 500m2). The vacuum system is characterized by faster water flow due to 100% filling of the pipes and the absence of air in the installation.

Advantages for professionals and users:

• Durability and resistance: AISI-304 stainless steel provides corrosion resistance and long-term use without frequent replacement.
• Tightness: stainless steel and bitumen collars guarantee a tight connection with the roof covering, eliminating the risk of leaks.
• Efficiency: the vacuum system ensures fast and efficient water drainage, even from large roof surfaces.
• Easy installation: the inlet design facilitates installation, and the additional bitumen collar speeds up adaptation to the bituminous covering.
• Versatility: the possibility of using with EuroPipe pipes increases the flexibility of the drainage system.
• Compact size: the compact design of the inlet minimizes interference with the roof structure during installation.

The BLÜCHER® drainage system is characterized by modularity, allowing easy connection of individual elements. EuroPipe pipes are available in various diameters (40-250 mm) and lengths (0.15-6 m), allowing the installation to be adapted to individual project needs. The possibility of using pipes interchangeably in gravity and vacuum systems further increases the flexibility of the solution. It is worth remembering the possibility of using an insulating sleeve to improve the thermal efficiency of the installation.