BlueBox E400S subway application

In twenty-first Century, the subway industry flourished, and it has become the best way for urban families to travel. Behind its fast and smooth transportation needs more professional, multi industry and multi enterprise cooperation. And the drainage problem in the subway station can not be ignored.
Each station and its pipeline have an independent drainage system. The sewage is discharged separately. The sewage is directly incorporated into the city pipe network because of the inability to rely on its own weight. The sewage is needed to be lifted to the pipe.
Zenit subway drainage solution
BlueBox E 400S external sewage lifting device
A comprehensive sewage discharge scheme for underground space, such as subway stations, underground transportation hubs and underground stores, is equipped with large volume closed tank, high performance submersible pump and intelligent controller.
BlueBox E 400S features:
1. the installation is simple; the box is unobstructed.
2. water pump is easy to maintain and repair.
The 3. has high integration and small area.
4. the construction amount is small and the installation period is short.
5. specially ventilated pipeline, reduce odor production;
6. sealed box and backwash function;