This model features all of their standard safety features. These include its pressure indicator and gasket release system which work together to avoid excess pressure buildup; its pressure regulator and gasket release system work in concert to avoid excess pressure buildup; its backup safety valve kicks in should the primary steam vent become blocked with food particle... https://rhiannaalvarezcookerlover.blogspot.com/2024/10/5-best-2-liter-pressure-cooker-reviews.html