Introduction
This manual provides essential information for the proper use, installation, and maintenance of your Fdit Pressure Cooker Silicone Sealing Ring. This sealing ring is made of food-grade silicone and is designed for general-purpose aluminum alloy pressure cookers. The size specified refers to the inner diameter of the compatible pressure cooker, not the ring itself. Please read these instructions carefully before use to ensure optimal performance and safety.
Product Overview
The Fdit silicone sealing ring is designed as a replacement accessory for aluminum alloy pressure cookers. It ensures a tight seal, which is crucial for the safe and efficient operation of your pressure cooker.
Key Features:
- Material: Made from food-grade silicone, ensuring durability and safety. The robust silicone structure is designed to extend its lifespan and function without leaving impurities.
- Durability: Engineered for extended lifespan and consistent performance.
- Compatibility: Available in various sizes to fit different pressure cooker models. This specific model is for 30cm pressure cookers. Highly adaptable, this silicone sealing gasket is an excellent replacement for your old or damaged sealing gasket.

Image: The Fdit silicone sealing ring, highlighting its purpose as a pressure cooker gasket.
Setup and Installation
Proper installation of the silicone sealing ring is vital for the safe and effective operation of your pressure cooker. Follow these steps:
- Verify Compatibility: Before installation, ensure you have the correct size sealing ring for your pressure cooker. The dimension mentioned in the product description corresponds to the inner diameter of the applicable pot, not the sealing ring itself.
- Identify Pot Size: To determine the correct size, check the model number at the bottom of your pressure cooker. For example, "A20" indicates a 20cm pot, and "A24" indicates a 24cm pot. If the model is not visible, measure the inner diameter of your pressure cooker's body. Please check your pressure cooker's size before purchasing.

Image: Visual guide demonstrating how to identify the pressure cooker model or measure its inner diameter to select the correct sealing ring size.
- Remove Old Gasket: Carefully remove the old or damaged sealing ring from the pressure cooker lid.
- Install New Gasket: Place the new silicone sealing ring into the groove around the inner rim of the pressure cooker lid. Ensure it sits snugly and evenly without any twists or kinks.

Image: A pressure cooker lid with the silicone sealing ring correctly positioned in its groove, ready for use.
Operating Instructions
Once the sealing ring is correctly installed, your pressure cooker is ready for use. Always ensure the lid is properly closed and sealed before applying heat.
Replacement Frequency:
For optimal performance and safety, it is recommended to replace the silicone sealing ring every 18 to 24 months, or immediately if any deformation, cracking, or signs of wear are detected. A worn-out sealing ring can lead to steam leakage and unsafe pressure cooker operation.
Maintenance
Proper cleaning and maintenance will extend the life of your silicone sealing ring.
- Hand Washing: After each use, wash the sealing ring with soap and water. Rinse thoroughly and allow it to air dry completely before storing.
- Dishwasher Cleaning: The sealing ring is dishwasher safe. For best results, place it on the top rack of your dishwasher.
Troubleshooting
If you encounter issues with your pressure cooker after replacing the sealing ring, consider the following:
- Steam Leakage / Poor Seal:
- Incorrect Size: A common issue is using a sealing ring that is too large or too small for your pressure cooker. Refer to the "Setup and Installation" section to verify you have the correct size based on your pot's inner diameter.
- Improper Installation: Ensure the ring is seated evenly and securely in the lid's groove, without any twists or kinks.
- Ring Condition: Check for any signs of damage, tears, or excessive thinning of the silicone. A damaged ring will not create an effective seal.
- Difficulty Closing Lid: If the lid is hard to close, the ring might be slightly too thick or not seated correctly. Re-adjust the ring or confirm it's the appropriate model for your cooker.
If problems persist, consult your pressure cooker's manual or contact the manufacturer for further assistance.
Specifications
| Attribute | Detail |
|---|---|
| Product Name | Pressure Cooker Sealing Ring |
| Brand | Fdit |
| Model Number | Fditb20vkrgtde220-17 |
| Material | Food-grade Silicone |
| Applicable Pot Diameter | 30cm (inner diameter) |
| Product Dimensions (L x W x H) | 1 x 1 x 1 cm |
| Item Weight | 40 grams |
| Dishwasher Safe | Yes |
Warranty and Support
Information regarding specific warranty coverage for this Fdit Pressure Cooker Silicone Sealing Ring is not available. For product support or inquiries, please refer to the retailer where the product was purchased or contact Fdit customer service if available.
Please note that the availability of spare parts for this item is currently unavailable.





