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9

Mechanical and plant engineering

Ventilation and drying systems

Blowers and ventilators

2511.13

Axial blowers

2511.14

Axial ventilators

2511.17

Smoke extract fans

2511.23

Roof ventilators

2511.24

Rotary piston blowers

2511.27

Special steel ventilators

2511.29

Smoke ventilators

2511.30

Exhausters

2511.32

Gas ventilators

2511.35

Hot-air ventilators

2511.37

High-pressure ventilators

2511.38

High temperature ventilators

2511.39

Large ventilators

2511.40

Mine ventilators

2511.41

Industrial ventilators

2511.50

Plastic ventilators

2511.51

Channel fans

2511.57

Medium pressure blowers

2511.60

Ventilating fans

2511.67

Cross-flow ventilators

2511.70

Radial compressors

2511.71

Radial ventilators

2511.75

Basement garage ventilators

2511.76

Tunnel ventilators

2511.77

Ventilators, explosion-proof

2511.79

Ventilators, corrosion-proof

2511.80

Duct fans

2511.98

Centrifugal blowers