Operatingcondistions
Minimumwelldiameter:4"
Maximumfluidtemperatureupto:+40ºC
Maximumsandcontent:3%
Maximumimmersiondepth:15mSpecifications
Rewindablemotororfullyenclosedshieldingmotor
Single-phase:220V-240V/50Hz
Three-phase:380V-415V/50Hz
DimensioncompliedwithNEMAstandard
CurvetoleranceaccordwithISO9906Optionsonrequest
Specialmaterialcomponents
Othervoltagesorfrequency60HzApplication
Watersupply
Sprinklerirrigation
Pressureboosting
Fire-fighting4QG1.2-50-0.37 Submersible Screw Pumps
ComponentsMaterialDeliverycasingAISI304SSStrainerAISI304SSMoterExternalCasingAISI304SSTopchockCast-ironASTMNO.30BottomsupportAISI304SSMechanicalsealGraphite-Ceramic/TCShaftAISI303SS-ASTM1045
Performance DataMODEL50HzPOWERCapacity
(m3/h)Head
(m)Outlet
(inch)Speed
(l/min)Dimensions
(mm)KWHPφDL1-220V/240V3-380V/415V4QGD1.2-50-0.374QGD1.2-50-0.370.370.51.2501"2850965404QGD1.8-50-0.54QGD1.8-50-0.50.50.71.8501"2850965604QGD1.5-60-0.554QGD1.5-60-0.550.550.751.5601"2850965804QGD1-100-0.554QGD1-100-0.550.550.7511001"2850965804QGD1.2-100-0.754QGD1.2-100-0.750.7511.21001"2850966204QGD1.5-75-0.754QGD1.5-75-0.750.7511.5751"2850966004QGD2-60-0.754QGD2-60-0.750.7512601"2850966004QGD1.2-150-1.14QGD1.2-150-1.11.11.51.21501"2850966804QGD1.5-120-1.14QGD1.5-120-1.11.11.51.51201"2850966804QGD1.8-100-1.14QGD1.8-100-1.11.11.51.81001"285096680