Tube aerators:

• high-pressure tube of porous rubber,  10 mm inside diameter, pressure: 3 bar. For oxygen enrichment with very small air bubbles. 
• low-pressure tube of porous rubber 19 mm inside diameter, pressure 0,001 bar. Air current per meter tube from  5 m3/h
• low-pressure tube of porous rubber,  45 mm inside diameter, pressure 0,001 bar. Air current  per meter tube from 20 m3/h.

With the low-pressure tube an output is reached of 10%. Special about the tube is the fact that the required for pressure is very small. In a simple way an aeration rack is made out of synthetic or RVS frame.

Pipe aerator

Disk aerator

aeration tube


Rack with aeration tube


Pipe aerator

Disk aerator

Pipe aerator

      INTERMITTENT       AERATION

Disk- and pipe aerator  

Industrial aerators of a special porous rubber. The little holes in the EPDM membrane are only opened when the disk or the pipe is under pressure.

Advantages:

• no clogging 
• little air bubbles and free of maintenance
• continuous aeration is not necessary. The air current can be turned off.