... electric submersible sewage pump voltage: 220/380V power range:0.25-2.5kw certiicates: CE, TUV, EPA, SGS high flow electric submersible sewage pump ... Function and FeatureModel V(WQ) submersible sewage pump series, a branch of single ... , thus guarantee the seaurity and reliability of pump under atrocious environment. Condition of Usage1. The ...