ITEM NAME:Steam Release Valve Steam Fitting For Pot 3,5,6,8 Quart Electric Pressure Cooker.High Quality Material: The steam release valve for pressure cooker is made of food grade PP and top grade ABS. Suitable Model: The universal pressure valve is suitable for all instant pot models, such as IP-DUO60, IP-DUO30, IP-DUO50, IP-DUO60 and IP-DUO80, suitable for all 3, 5, 6, 8 quarts.