Thank you for viewing. This is a part for Asahi Kasei's pressure cooker "Zero Katsu Ryoku Nabe (ZK type)". This item is currently on sale. Everything in the photos is included. Please use it to replace the rubber parts inside the lid. ZK type parts: packing, safety valve rubber, float unit rubber cover, packing for Zero Katsu Ryoku Nabe These are common parts, and the packing is for 3.0L and deep pot 5.5L only. The safety valve and float cover are common for S size, M size, L size, slim type, and 2.8IH. They cannot be used with Pascal. No instruction manual is included. This is the current mainstream ZK type. No price reduction. Asahi Kasei Katsu Ryoku Nabe Katsu Ryoku Nabe Packing Parts 0 Katsu Ryoku Nabe #0 Katsu Ryoku Nabe #Zero Katsu Ryoku Nabe #Zero Katsu Ryoku Nabe #Pressure Cooker #Asahi Kasei #Zero Katsu Ryoku Nabe #Katsu Ryoku Nabe #Asahi Kasei #Katsu Ryoku Nabe #Asahi Kasei New Asahi Kasei Katsu Ryoku Nabe ZK type parts safety valve rubber float unit rubber cover for Zero Katsu Ryoku Nabe Asahi Kasei Zero Katsu Ryoku Nabe ZK type parts packing safety valve rubber cover