O-rings

O-rings ensure a tight and stable connection when an outlet is inserted into a pipeline with a larger diameter. With several thicknesses to choose from, the right fit is achieved, preventing leaks and ensuring an efficient and reliable roof drainage system – every time.

O-rings – flexible sealing for outlets

When an outlet is inserted into a pipeline with a larger diameter, it is crucial to ensure a tight and stable connection. Here, O-rings are the ideal solution.

At JUAL, we offer O-rings in different thicknesses, designed to achieve the perfect fit between the outlet and the drainage pipe. This prevents leaks and ensures that the drainage system functions efficiently and with long-lasting reliability.

What does the range include?

JUAL’s O-ring range is supplied in a practical bag with 3 x 10 O-rings – in three of the following four thicknesses:

  • Ø6 mm
  • Ø8 mm
  • Ø10 mm
  • Ø12 mm

The fourth thickness (the one not included in the bag) is supplied as standard together with the outlet itself. In this way, the range allows you to quickly adapt the installation if there are specific requirements for tolerances or dimensions.

Application and function

O-rings are used as elastic sealing components positioned at the transition between the outlet and the pipe. They ensure:

  • A tight connection
  • Compensation for small variations in pipe dimensions
  • Stable installation of the outlet
  • Protection against water ingress and structural movements

The O-rings supplied with our standard outlets cover the most common requirements. But when thicker or thinner alternatives are needed, our O-ring set allows for precise adjustment.