Pressure Canner Sealing Ring Safety Plug Pack Compatible with Presto Replace#: 09905 Includes Automatic Air Vent & Overpressure Plug

【Compatible with】: Compatible with Presto Pressure Canner including 01/C13 01/C17 01/C22 01/CAA12H 01/CAA20H 01/CG22 01710 0171001 0171002 0171003 0174001 0175001 0175002 0175003 0175004 0175005 0175006 0177001 0178001 0178002 0178003 0178004 0178005 0178006 02/CAA12H 02/CAA16H 02/CAA20H 【Replacement Part Number】: This Pressure Canner Sealing Ring Safety Plug Pack Includes Automatic Air Vent & Overpressure Plug Replace# 09905 PS10468411 【Silicone & Heat-Resistant Components】: The sealing ring is made of silicone. It withstands high temperatures to and high pressure from pressure canning cycles, avoiding deformation, cracking, or aging. The automatic air vent and overpressure plug are crafted from heat-resistant, impact-resistant plastic, ensuring they don’t melt or break under pressure. All components resist wear from repeated use, maintaining reliability for long-term needs 【Safety & Sealing】: This pack (sealing ring + air vent + overpressure plug) solves core pressure canner issues: The silicone ring creates an airtight seal to prevent pressure leaks—avoiding canning failures. The automatic air vent efficiently releases cold air before pressurization, ensuring accurate pressure buildup for safe canning. The overpressure plug acts as a safety backup, releasing excess pressure if the vent clogs—preventing dangerous canner overpressurization 【Easy Installation】: No tools or professional skills needed—designed for no hassle setup. The sealing ring simply slides onto the canner lid’s groove. The automatic air vent and overpressure plug fit into their dedicated slots—just push them into place until they sit securely. Even first-time users can finish installation in 5 minutes

Material: Silicone Color: Black Brand: AIYOYOLIFE