PEHD inspection chamber 75/90° straight, with round inspection opening, black color (HDPE drainage) 365.451.16.1

Solid connection in the sewage system – Geberit HDPE cleaning bend

This cleaning bend, made of durable polyethylene (PE), is a key element of the Geberit HDPE sewage system. It is used to create 90-degree connections, enabling effective water drainage in buildings, on roofs, in industrial facilities and many other applications. Its design with a round inspection opening facilitates access to the inside of the installation if necessary for inspection or unclogging.

This element is designed to connect 75 mm diameter pipes using butt welding or electrofusion welding – methods that ensure durable and tight connections. Welding/fusion spigots allow for quick and reliable installation, minimizing the risk of leaks.

Strength and corrosion resistance

The Geberit HDPE system is characterized by exceptional resistance to chemical agents – it withstands contact with approximately 95% of standard bases and acids. In addition, polyethylene is resistant to UV radiation, allowing it to be used both indoors and outdoors without fear of material degradation. This makes it an ideal solution for installations exposed to harsh environmental conditions.

Application and installation

The PEHD 75/90st. cleaning bend finds application in:

• Water drainage from residential and industrial buildings
• Roof drainage installations (gravity and vacuum)
• Land drainage
• Industrial systems requiring chemical resistance
• Laying in concrete – the Geberit HDPE system is particularly well suited for this type of installation.

Installation requires the use of specialized machines and tools for welding polyethylene, which ensures the durability and tightness of the connections. It is important to remember to properly prepare the pipe surfaces before welding to obtain optimal connection quality.