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Recent content by edmarq1962

  1. edmarq1962

    Macerator pump installation

    Good Day to All, Can you help me please. I am looking for a macerator details to be used for lifting pump station. and how to install it. It should be close to the inlet pipe of the wet well. And to size it based on the peak flow. Thank you. Cheers, Eduardo
  2. edmarq1962

    Do I need a surge valve or a surge vessel for small sewage lift pumping station with same elevation?

    Thank you very much to all, Yes I provided Non-Return Valve (NRV) or Check Valve inside the valve chamber just right after the pump to prevent any back flow to damage the pump. Your technical advises are highly appreciated. Thank you sirs!
  3. edmarq1962

    Do I need a surge valve or a surge vessel for small sewage lift pumping station with same elevation?

    Do I need a surge valve or a surge vessel for small sewage lift pumping station with same elevation? Attached is the pdf of the schematic diagram of the sewage lifting pumping station. Thank you very much, really...
  4. edmarq1962

    Do I need a surge valve or a surge vessel for small sewage lift pumping station with same elevation?

    Need advise please. Do I need a surge valve or a surge vessel for small sewage lift pumping station with same elevation at the PS and at discharge point? The pressure at the discharge manhole is atmospheric pressure means zero. Thank you guys. . .

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