Catalog number: DOP-420SA MAINTENANCEKIT Features: ● A set of consumables necessary for vacuum pump maintenance. ● A set of parts such as cup packing, gaskets, and exhaust valves that are usually replaced during repairs. Uses: ● For customers who want to perform maintenance themselves. Specifications: ● Compatible models: DOP-420S, DOP-420SA ● Set contents: Cup packing x 4, valve x 8, O-ring (AS568-117) x 2, O-ring (S-100) x 4, x gasket x 2, filter x 4, silencer x 2
