Submersible Low-Speed Flow Propeller-QJB & QJBA Series
Submersible Low-Speed Flow Propeller
QJB & QJBA Series
2025-08-08
The QJB/QJBA Submersible Low-Speed Flow Propeller is a highly efficient mixing and flow-generation device widely used in wastewater treatment applications. It is specially designed for oxidation ditches, biological tanks, and flow control zones, and can also be applied in landscape water circulation and anti-freezing in rivers.