... TypeHLB/Q Mixed flow pump was high efficiency, good anti-cavitationsPerformance. They are provided for delivering clear water, sewage,Rainwater and ... and low head. They are widely usedfor agriculture irrigation, water conservancy, water supply &drainage of civil engineering and farmlands, pollution ... /Q pumps, ranging from 350-4000mm in outlet of pump, morethan 40 varieties of HLB/Q pumps, ranging from ...