8414102530
- Air or vacuum pumps, air or other gas compressors and fans; ventilating or recycling hoods incorporating a fan, whether or not fitted with filters; gas-tight biological safety cabinets, whether or not fitted with filters
- Vacuum pumps
- Other
- Rotary piston pumps, sliding vane rotary pumps, molecular drag pumps and Roots pumps
- Tandem pump consisting of: -an oil pump with displacement of 21,6 cc/rev (± 2 cc/rev) and working pressure 1,5 bar at 1 000 revolutions per minute, -vacuum pump with displacement of 120 cc/rev (± 12 cc/rev) and performance of -666 mbar in 6 seconds at 750 revolutions per minute for use in the manufacture of engines of motor vehicles