WQ Submersible Sewage Pump

• Model Analysis

  • • 50 → pipe size
    • W → Dirty water
    • Q → Submersible
    • 8 → Flow
    • -20 → Head
    • -1.5 → Power
  • WQ means small power smaller than 7.5kw
  • QW means big power more than 7.5KW
  • but all are three phases

  Application Area

  • WQ series submersible sewage pump is mainly used for municipal works, industrial buildings, hotels, hospitals, civil air defence, mines etc, Trades to drain off the sewage, waste water, rainwater and living water in cities containing solid grains and various long fabrics.

  Operating Limits

  • submersible depth: 5m
  • Liquid temperature up to <40℃
  • Ambient temperature up to <40℃
  • The maximum diameter of the solid grain going through the pump has not to be larger than 50% of that of the pump outlet.

  Structural Characteristics

  • Insulation Class: B
  • Protection Class: Ip68