... Engine Water Pump 1:apply to irrigation,sewage project 2:CE & ISO9001:2008 certificate 3:fast delivery,good packing Trailer Engine Water PumpSP ... liquid and completely dry suction line. Standard Self-Priming pump units are available for Solids Handling or Clear Liquid service ... ''(50mm), 3''(75mm), 4''(100mm), 6''(150mm), 8''(200mm), 10''(250mm), 12''(300mm)2.Impeller Diameter158.74mm-457.2mm3.Rotary ...