MIDMARK 1539407 Door Gasket 10″ – 1369

The Midmark 1539407 is a replacement door gasket for Midmark sterilizers, sized 10 inches. This gasket seals the autoclave chamber door to maintain pressure and temperature integrity during the sterilization cycle. It is a wear item typically replaced as part of routine maintenance or when visible deterioration (cracking, loss of elasticity, or deformation) compromises the seal.