Product Description: 09905 Pressure Cooker Sealing Ring, a versatile silicone gasket replacement designed for Presto pressure cookers and canners. This package includes 1 sealing ring, featuring an automatic air venting system and an overpressure plug for enhanced safety and performance. Product Function: The 09905 Pressure Cooker Seal provides a reliable seal, high temperature resistance, compatibility, and extended equipment life to ensure efficient and safe operation of your pressure cooker and canner. Compatibility: Replacement Part Number: 85141, 33130 Presto Models: Presto 12-22qt Pressure Cooker or Canner Presto Pressure Canner Models: 01/CAA12H, 01CAA20H, 02/CAA12H, 02/CAA16H, 02/CAA20H, 01/C13, 01/C17, 01/C22, 01/CG22, and various other models starting with: 01710, 01740, 01750, 01770, 01780 (including 0171001, 0171002, 0171003, 0174001, 0175001-0175006, 0177001, 0178001-0178006). Installation Instructions: Preparation: Remove the old sealing ring and overpressure plug. Thoroughly clean the seal ring groove and overpressure plug hole.Sealing Ring Installation: Place the cleaned sealing ring under the stopper and lock pin, ensuring it sits securely at the inner edge of the cover.Overpressure Plug Installation: Insert the overpressure plug by pushing the side of the plug into the opening from the bottom of the cover.Final Check: Open and close the lid several times to verify that the sealing ring is properly seated and functioning. After-sales service: Please feel free to buy. If you have any questions or concerns, please feel free to contact us. We will provide you with prompt replies and solutions as soon as possible to ensure your satisfaction. 09905 Pressure Canner Sealing Ring Fit for Presto,Replacement Gasket for Presto 01710, 01740,01750,01770,01780 12-22qt Pressure Cooker or Canner,Includes Automatic Air Vent & Overpressure Plug 【Compatible with】:Replacement for Presto Parts 09905 sealing ring (pack of 1). Our pressure canner gaskets are made from high-quality, durable, food-grade silicone. 【09905 Pressure Canner Sealing Ring Fit Model】:Fits Presto Pressure Canner models: Presto 01/CAA12H, 01CAA20H, 02/CAA12H, 02/CAA16H, 02/CAA20H, 01/C13, 01/C17, 01/C22, 01/CG22, 0171001, 0171002, 0171003, 0174001, 0175001, 0175002, 0175003, 0175004, 0177001, 0178001, 0178002, 0178003, 0178004, 0175005, 0178005, 0175006, 0178006, AND ALL MODELS BEGINNING WITH 01710, 01740, 01750, 01770, 01780. 【Replacement 09905 Sealing Ring】:Pressure Cooker Seals Fits Around Inside Rim Of Cover And Forms A Pressure-Tight Seal Between Cover And Body During Cooking.Ideal upgrade or replacement for Presto pressure Canner sealing ring and Presto overpressure plug when deformation is present or when they become hard or inflexible, per Presto instructions. 【Easy to install】First,Remove the old sealing ring and overpressure plug and clean the seal ring groove and overpressure plug hole.Then install the cleaned seal ring，make sure to install it under the stopper and lock pin, at the inner edge of the cover.And then Install the overpressure plug, push the side of the plug (marked "TOP"), enter the opening from the bottom of the cover.Finally open and close the lid several times to ensure the ring is fully in place.Easy to install without any tools. 【After Buying Service】: fast response, super easy to install and clean, 30ms quick response, high durability. Buy with confidence, if you have any questions, please contact us for a replacement. We will reply you within 24 hours and help you solve the problem. Q: What is the 09905 Pressure Cooker Seal used for? A: The 09905 Pressure Cooker Seal is a silicone gasket replacement designed to provide a reliable seal, high temperature resistance, and extended equipment life for Presto pressure cookers and canners, ensuring efficient and safe operation.  Q: Which Presto models are compatible with the 09905 Pressure Cooker Seal? A: The 09905 Pressure Cooker Seal is compatible with Presto 12-22qt Pressure Cookers or Canners, including models such as 01/CAA12H, 01CAA20H, 02/CAA12H, 02/CAA16H, 02/CAA20H, 01/C13, 01/C17, 01/C22, 01/CG22, and various models beginning with 01710, 01740, 01750, 01770, and 01780.  Q: How do I install the 09905 Pressure Cooker Seal? A: To install the 09905 Pressure Cooker Seal, first remove the old seal and overpressure plug, then clean the seal groove and overpressure plug hole. Place the new seal under the plug and latch, ensuring it is securely fastened to the inside edge of the cover. Insert the overpressure plug from the bottom of the cover and perform a final check by opening and closing the lid several times to verify proper seating.  Q: What should I do if I have issues with the 09905 Pressure Cooker Seal after purchase? A: If you have any questions or concerns, please feel free to contact the seller. They will provide prompt replies and solutions to ensure your satisfaction.