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ZW Self-Suction No-Clog Dredge Pump 1.Applicable this pump is applicable to the work condition that the pressure of suction thtry way is negative, such as discharge the waste water, mining area complement, irrigation, etc. 2.Technical parameter: 1).Caliber:DN25 DN300mm 2).Capacity:8 800m³/h 3). Head:<40m 4).Rotate speed:2900r/min 1450r/min 5).Work temperature:<150°C,<200(Special) 6).Viscosity:<150mm2/S 7).Pressure grade:1.6Mpa 8).Self-suction:<6.0m 9).DredgeAbility: Fiber Length<5*CaliberDiameter<0.6*Caliber 3.Model: ZW Self-Suction No-Clog Dredge Pump,Self-Suction Pump,No-Clog Dredge Pump.