Product Specification
Model NEE-DD-9 NEE-DD-12 Shape of Aerator Disc Type Disc Type MOC of Membrane EPDM EPDM Size of Aerator 9" 12" Type of Bubble Fine Bubble Fine Bubble Size Of Bubbles 0.8 mm – 2.1 mm 0.8 mm – 2.1 mm Air Flow Rate 2.5 – 5.0 m 3 /hr 4.2 – 8.3 m 3 /hr Flow Range 0 -12.0 m 3 /hr 0 – 20.0 m 3 /hr MOC of Membrane Support PP PP Active Surface Area 0.0375 m 2 0.0650 m 2 Operating Temperature Range 35 Deg. Celsius 35 Deg. Celsius Temperature Tolerance Max 85 Deg. Celsius Max 85 Deg. Celsius Oxygen Utilization Ratio (%) 30 30 Size Of End Connection 3/4" NPT, male 3/4" NPT, male Slit Quantity 6600 10155 Weight 0.680 kgs 1.4 kgs