Grundfos NB 50-160/167 AF2KBQQE

NB 50-160/167 AF2KBQQE Grundfos ⍾ 98308603

Product nameNB 50-160/167 AF2KBQQEProduct No98308603EAN number5711492813485Price5.432,00 EURTechnicalPump speed on which pump data are based2955 rpmRated flow89.06 m³/hRated head33.85 mActual impeller diameter167 mmNominal impeller diameter160 mmShaft seal arrangementSingleShaft diameter24 mmCode for shaft sealBQQECurve toleranceISO9906:2012 3BPump versionABearing designStandardMaterialsPump housingStainless steelPump housingEN 1.4408Pump housingASTM CF8MWear ringStainless steelImpellerStainless steelImpellerEN 1.4408ImpellerASTM CF8MShaftStainless steelShaftEN 1.4401ShaftAISI 316Material codeKCode for rubberEInstallationMaximum ambient temperature55 °CMaximum operating pressure16 barPipe connection standardEN 1092-1Size of inlet connectionDN 65Size of outlet connectionDN 50Pipe connection standardEN 1092-1Pressure rating for connectionPN 16Pump housing with feetNoSupport blockNConnect codeF2LiquidPumped liquidWaterLiquid temperature range-25 .. 120 °CSelected liquid temperature20 °CDensity998.2 kg/m³Electrical dataMotor typeSIEMENSIE Efficiency classIE3Rated power - P211 kWMains frequency50 HzRated voltage3 x 380-420D/660-725Y VRated current22,0-20,0/12,6-11,6 AStarting current760-760 %Cos phi - power factor0.8Rated speed2955 rpmEfficiencyIE3 91,4%Motor efficiency at full load91.4-91.4 %Motor efficiency at 3/4 load91.6-91.6 %Motor efficiency at 1/2 load90.8-90.8 %Number of poles2Enclosure class (IEC 34-5)IP55Insulation class (IEC 85)FMotor protecPTCMotor No99052246Mount. design. acc. IEC 34-7IM B35ControlsFrequency converterNONEOthersMinimum efficiency index, MEI ≥0.70Net weight135 kgGross weight160 kgShipping volume0.707 m³Country of originHUCustom tariff no.84137051