Fissler Pressure Cooker Sealing Ring

It is generally recommended to replace the sealing ring every 12 to 18 months, depending on how frequently you use your cooker. If you notice signs of wear, such as cracking, hardening, or if the cooker is struggling to build pressure, it is time for a replacement.

This ring is designed specifically for Fissler pressure cookers with an 8.7-inch diameter. Because Fissler produces various models and sizes, we strongly recommend measuring your current ring or checking your cooker's model number against the 8.7-inch specification before purchasing.

Using a genuine manufacturer part ensures the exact material density and dimensions required for a safe, airtight seal. Generic or third-party rings may not fit precisely, which can compromise the safety mechanisms of your pressure cooker.

Yes, the silicone material is durable and dishwasher safe. However, hand washing with warm, soapy water is often gentler and can help extend the lifespan of the silicone by preventing premature drying or cracking.

First, ensure the ring is seated evenly and completely within the lid's groove. If it is installed correctly and still leaking, check the lid rim and the pot's edge for any food residue or debris that might be preventing a tight seal.