Floater and sealer is are for pressure cooker to work Under normal situation, floater inserts into the lid from outside to inside. The sealer locks the floater from inside, keeping the floater in place Silicon Gasket is often washed off, leaving the Floating Vale loose and the pressure cooker unusable because the steam leaks,This spare part can make your disabled cooker work like new Universal electric pressure cooker fitting float -opening Package Content: 1 floater vale and 3 silicon gasket 1 x Floater 4 x Sealer Package Content: 1 Floater Vale And 3 Silicon Gasket 1 X Floater 4 X Sealer Floater And Sealer Is Are For Pressure Cooker To Work Under Normal Situation, Floater Inserts Into The Lid From Outside To Inside. The Sealer Locks The Floater From Inside, Keeping The Floater In Place Silicon Gasket Is Often Washed Off, Leaving The Floating Vale Loose And The Pressure Cooker Unusable Because The Steam Leaks,This Spare Part Can Make Your Disabled Cooker Work Like New Universal Electric Pressure Cooker Fitting Float -opening