Silicone gaskets are often washed, loosen the float, and do not use pressure cookers. This spare part can function malfunctioning cookware This float and sealer can be applied to a variety of electric pressure cookers Float is metal and the sealer is flexible, odorless and safe to use Float and silicone gaskets are part of the pressure cooker cover and are an essential component for working with pressure cookers First, insert the small side (from outside to inside) and then place the sealant on the small side