Mô tả

Features
The BER-series is a submersible self-aspirating jet aerators combined a submersible pump with a venturi-jet based diffuser. The liquid flow generated by the submerged pump causes negative pressure to form around the nozzle, whereby drawing in air from above the water’s surface. With this jet injector mechanism, the aspirated air mixes with water and is ejected through the diffuser, simultaneously agitating and aerating the ponded water. The mixed air-water is ejected powerfully in one direction, which effectively agitates the water across a wide area.

• Self-aspirating aerators designed for aeration and mixing of wastewater
• Eject mixture of air and water through the diffuser [BER]
• High efficiency dissolution of oxygen by special impeller design, and multi directionally eject mixture of air and water from outlets [TRN]

Specifications

• Air-inlet Bore: 25 – 150 mm
• Motor Output: 0.75 – 40 kW
• Air Flow Rate: 7 – 528 m³/min