dryscrew

Flanges of metal [collars]; mechanical and electrical feedthroughs made of metal, namely current feedthroughs, thermocouple feedthroughs, fluid feedthroughs, pipe feedthroughs, drives for vacuum pumps; shaft bearings for vacuum pumps; accessories for vacuum pumps and vacuum pump stands, namely specially adapted oil separators, condensate separators, dust separators, coolers, filters, vapour condensers, flanges and control apparatuses that cannot be used independently; valves [parts of machines]; vacuum installations substantially con-sisting of vacuum pumps and adapted accessories for vacuum pumps that cannot be used independently, namely oil separators, condensate separators, dust separators, coolers, filters, vapour condensers, flanges and control apparatuses, measuring apparatuses, connecting cables, valves, vacuum containers and process-related fixtures [as parts of these installations]; vacuum-tight, mechanical and electrical feedthroughs, namely current feedthroughs, thermocouple feedthroughs, fluid feedthroughs, pipe feedthroughs, rotary feedthroughs, rotary/linear motion feedthroughs, linear motion feedthroughs as specially adapted parts of vacuum installations [machines] or electrical installations [machines] that cannot be used independently; parts of vacuum pumps and specially adapted control apparatuses for vacuum pumps and vacuum pump stands that cannot be used independently, contained in this class; automatic gas intake valves as parts of machines.Measuring, measuring apparatuses; testing apparatuses; leak detectors; residual gas analyzers; gas intake measuring, regulating and control apparatuses; vacuum-tight, mechanical and electrical feedthroughs as specially adapted parts of measuring, regulating and control apparatuses that cannot be used independently, namely current feedthroughs, thermocouple feedthroughs, fluid feedthroughs, pipe feedthroughs, rotary feedthroughs, rotary/linear motion feedthroughs, linear motion feedthroughs.