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The coarse-pore aerator diaphragm is made of EPDM rubber diaphragm and is suitable for biochemical aeration systems of industrial wastewater and urban domestic sewage in petrochemical, coking, textile, printing and dyeing, food, slaughtering, pharmaceutical, leather, papermaking, chemical and other industries.
The diameter of the gas-liquid interface is small, the gas-liquid interface area is large, the bubbles diffuse evenly, no hole blockage occurs, and the corrosion resistance is strong. After the oxygenation test, it is particularly suitable for the new construction and expansion of urban sewage and large factories and the transformation of old aeration tanks, and the aeration tank can be operated intermittently.
Avg Operating Condition per Diffuser 曝气器的工作条件 |
Peak Air Flow per Diffuser曝气器的峰值气流 | Orifice Size孔径 |
Slit Qty 分割数量 |
Active Surface Area per Diffuser 曝气器有效面积 |
Weight per Diffuser ECD215 ECD215曝气器的重量 |
0.3-1.5SCFM 0.5-2.5 Sm³/hr |
2.5 SCFM 4.25Sm³/hr | 0.157′′ 4.0 mm | +/-4,155 |
0.30ft² 20.02 ㎡ |
0.81lbs 0.37 kg |