Flange gasket 250 for flange connections, black color (HDPE sewage system) 371.742.00.1

Flange gasket for Geberit HDPE drainage systems

This flange gasket, designed for Geberit HDPE drainage systems, is a key element in creating tight and durable flange connections. It ensures reliable wastewater drainage in a wide range of applications – from installations in residential buildings, through industrial facilities, to roof drainage systems.

Application and features

The gasket with a diameter of DN 250 and a thickness of 0.4 mm is made of EPDM material, which guarantees its flexibility and resistance to many chemical substances. This is particularly important in industrial or laboratory environments where the installation may be exposed to contact with aggressive compounds. The Geberit HDPE system, in which this gasket is used, is characterized by high resistance to UV radiation, allowing it to be used both indoors and outdoors. The possibility of laying pipes and fittings directly in concrete is an additional advantage of this system.

Installation and compatibility

The gasket is intended for flange connections in the Geberit HDPE system. Installation requires the use of appropriate tools and machines for butt welding or the use of resistance welding sleeves. The use of an EPDM gasket ensures a tight connection, minimizing the risk of leaks and ensuring long-term installation reliability. The gasket thickness (4 mm) ensures optimal fit and compression, which translates into a secure seal.

Advantages for professionals and end users

• Durability and resistance: EPDM material ensures long-term operation even in difficult environmental conditions.
• Versatility: Possibility of use in various types of installations – from building to industrial.
• Chemical resistance: Protects the installation against corrosion and damage caused by chemical substances (resistant to approx. 95% of standard bases and acids).
• Easy installation: Compatible with standard connection methods of the Geberit HDPE system.
• Safety: Tight connection minimizes the risk of leaks and failures.
• Possibility of laying in concrete: Enables flexible installation design.