Building Materials Industry
The possible uses of compressed air in the building materials industry are diverse. Concrete and cement factories use oil-free compressed air, for example, in the transportation of building materials or as control air for mixing machines.
Potential applications
Control Air
The cleanliness classes specified here are recommendations in accordance with VDMA 15390 or BOGE recommendations.
| Pneumatic Type | Particle | Water | Oil | Sterile |
| Process air | 2 | 4 | 2 | No |
Quality classes as per ISO 8573-1:2010
Conveying Air
The cleanliness classes specified here are recommendations in accordance with VDMA 15390 or BOGE recommendations.
| Pneumatic Type | Particle | Water | Oil | Sterile |
| Process air | 2 | 4 | 2 | No |
Quality classes as per ISO 8573-1:2010
