Ring blower is good mechanical equipment supply atmosphere air into water. It is available in various size from supplying airflow from 25 cmh to 1500 cmh capacity and pressure range from 500 mm of wg to 6500 mm of wg. These blowers impellers is in compact size and directly attached with electric motor. https://www.youtube.com/shorts/yTUPFhnrD_E #ring Blower #aeration blower #aeration blower, #cleantek, #waste water treatment, #ring blower, #blower aeration system, #air blower, #air blower in water treatment plant, #air blower for stp plant, #aeration in water treatment, #aeration in waste water treatment