Thank you for viewing. Asahi Keikinzoku Vitality Pot SW Model Gasket This is a gasket for the Vitality Pot SW model. It is a common part for the Vitality Pot SW model 5.5L size and 3.0L size. There is some color transfer, but it can be used without any problems. I have added a photo of the pressure being applied. Please check it. It is rare because it is no longer sold. The shape and size are different from the current mainstream ZK model, so it cannot be diverted. Please understand and acknowledge that this is a used item before purchasing. Vitality Pot Vitality Pot SW Vitality Pot Gasket Pressure Cooker