Corundum microporous aerator is to improve the sound of the second generation of products. Its pore diameter of an average of more than 200μm, completely solve the intake must be cleaned and out of the hole when the phenomenon of eye sticky. The product has a high efficiency and low consumption, reliable operation, no clogging, at least large, strong agitation, resistance, anti-aging, anti-corrosion, long life and so on.

Main components:

Nuts, gaskets, seals, corundum cap, support plate, vent screw

Main technical parameters:

1. Outer diameter × height × thickness 178 × 55 × 14

2. Compressive strength 8KN

3. Porosity 36 to 42%

4. Microporous pore size (average) 200 μm

5. Oxygen absorption rate of 16 to 25%

6. Power efficiency 4-6kgO2 / kwh

7. Resistance loss 30 ~ 80mm (H2O)

8. Service area of ​​0.3-0.75m2 / (H2O)

9. Aeration rate of 3m3 / a