Silicone gasket 250 48888986

Silicone Gasket 250 – a simple yet critical component in flue gas installations

This gasket is designed for use in BDR (De Dietrich) brand insulated flue gas piping systems. Its shape and dimensions enable safe and airtight connections between pipe components, particularly where thermal insulation is required and flue gas leaks must be prevented.

It is manufactured from high-quality silicone resistant to the temperatures encountered in gas boiler and district heating installations. It does not degrade under prolonged heating, ensuring long-term sealing without the need for frequent replacement.

No special tools are required for installation – proper fitting to the pipe diameter and light pressure at the connection point are sufficient. It functions effectively in both vertical and horizontal installations without additional fastening.

Important note: this is not a decorative component. It is a functional gasket that prevents flue gas escape and associated safety hazards. Its presence in the system ensures compliance with basic installation requirements, even if not immediately visible.