- Presto 85407 Interlock
Product Description
The air vent/cover lock (located in the cover of your cooker/canner) automatically exhausts air from the pressure cooker/canner as you begin heating the unit, and acts as a visual indication of pressure in the canner. The small gasket must be in place for the air vent/cover lock to seal completely. Fits Presto Pressure Canner models: 01/C13, 01/C17, 01/C22, 01/PE6, 01/PE3, 01/PA6H, 01/PA6, 01/PA4, 178107, 01/CG22, 171001, 171002, 171003, 174001, 0174510, 175001, 175… More >>


