Air-Tec System’s dense-phase pneumatic conveying technology can be employed to transport lime, filter dust, new sand, recycled sand, recovered fly ash, and additives that include the phenolic resins and metal oxides commonly used in foundries and steel mills.
- high performance even with abrasive materials;
- lower maintenance costs;
- safety during conveying.
Our solutions efficiently
convey sand of different particle sizes for the production of cores: metal oxides as well as dust from filters or electrostatic precipitators.
The material flows smoothly
inside the system and remains intact
due to the use of a low speed and a small amount of compressed air.
Our systems guarantee maximum efficiency
when conveying highly abrasive raw materials
such as the sand and lime used in foundries and steel mills. The use of a very low speed preserves the pipes and protects them from deterioration due to the abrasiveness of the material, resulting in lower maintenance costs.
The conveying systems are completely closed
and are able to ensure a high level of safety
in the workplace.