Extension 80mm/fi110mm, O-ring, for ceiling inlets HL340N

Roof drain extension – flexible solutions in drainage

This 80-millimeter extension with an O-ring is a key element of the roof and floor drainage system. Designed to work with popular HL series drains (HL70, HL80, HL90, HL300, HL304, HL310N, HL510N), as well as dedicated extensions (HL340N, HL85N, HL85NH) and the HL180 drain ring, it allows for precise adjustment to specific installation conditions. This allows installers to effectively implement projects with varied floor structure designs.

Versatility and compatibility

This extension not only increases the height of the drain base but also ensures a tight connection thanks to the use of an O-ring. This is important for the proper functioning of the entire system and prevents leaks. The ability to connect with various additional equipment makes it a universal solution – ideal for both new installations and the modernization of existing ones. It allows for a flexible approach to designing roof drainage, taking into account the specific requirements of each project.

Application and benefits

• Drain base extension: Provides adequate height in case of the need to adjust to the thickness of the floor layers.
• Tightness: The O-ring guarantees a tight connection, minimizing the risk of water leaks.
• Compatibility: A wide range of compatible drains and extensions makes it easier to select the appropriate elements for a specific application.
• Design flexibility: Enables the creation of drainage solutions tailored to the individual needs of the investor and the specifics of the building.
• Durability: Made of high-quality materials ensures long-lasting and trouble-free operation.
• Easy installation: Simple construction facilitates and speeds up the installation process.

Thanks to this extension, you can effectively solve problems related to the drainage of floors with a complex layered structure – from balconies and terraces to flat roofs and other surfaces exposed to atmospheric precipitation. It is a reliable solution for both professionals and end-users who value the safety and comfort of the building.