Grundfos 99918210 CRN45-3 A-G-A-E-HQQE 3x230/460 60 HZ
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$33,795.83
Actual impeller diameter135.7 mmApprovalsCURUSApprovals for drinking waterNSF/ANSI 61BaseStainless steelBearingSICCode for rubberECode for shaft sealHQQEConnect codeGCoolingIC 411Cos phi - power factor0.88Curve tolerance2012 3BDensity998.2 kg/m³DOE pump energy index CL0.89Enclosure class (IEC 34-5)IP55Flange rating inlet150 lbFlange size for motor284TCFull load SF current72/36 AIE efficiencyIE3 91,7%IE Efficiency classIE3 / NEMA PremiumImpellerStainless steelImpellers3Insulation class (IEC 85)FLiquid temperature range (°C)-40 - 120Low NPSHNMains frequency60 HzMaterial codeAMax pressure at stated temp (°C)16 bar / 120Maximum ambient temperature (°C)40Maximum head111.2 mMaximum operating pressure (bar)16ModelBMotor efficiency at 1/2 load91 %Motor efficiency at 3/4 load91.7 %Motor efficiency at full load91.7 %Motor no99883249Motor standardNEMAMotor typeWEGNumber of poles2Number of reduced-diameter impellers0Power (P2) required by pump18.5 kWPressure rating for connectionPN 16Product nameCRN 45-3 A-G-A-E-HQQEProduct no99918210Pump orientationVerticalPump speed on which pump data are based3521 RPMPump versionAPumped liquidWaterRated current57.6/28.8 ARated flow54 m³/hRated head86.1 mRated power - P218.5 kWRated speed3545 RPMRated voltage3 x 230/460 VSelected liquid temperature (°C)20Service factor1.25Shaft seal arrangementSingleSize of inlet connection3 inSize of outlet connection3 inStages3Starting current630 %Support bearingGraflonTemperature (°C)16 bar / -40Type of connectionANSI
Specifications
| Actual impeller diameter | 135.7 mm |
| Approvals | CURUS |
| Approvals for drinking water | NSF/ANSI 61 |
| Base | Stainless steel |
| Bearing | SIC |
| Code for rubber | E |
| Code for shaft seal | HQQE |
| Connect code | G |
| Cooling | IC 411 |
| Cos phi - power factor | 0.88 |
| Curve tolerance | 2012 3B |
| Density | 998.2 kg/m³ |
| DOE pump energy index CL | 0.89 |
| Enclosure class (IEC 34-5) | IP55 |
| Flange rating inlet | 150 lb |
| Flange size for motor | 284TC |
| Full load SF current | 72/36 A |
| IE efficiency | IE3 91,7% |
| IE Efficiency class | IE3 / NEMA Premium |
| Impeller | Stainless steel |
| Impellers | 3 |
| Insulation class (IEC 85) | F |
| Liquid temperature range (°C) | -40 - 120 |
| Low NPSH | N |
| Mains frequency | 60 Hz |
| Material code | A |
| Max pressure at stated temp (°C) | 16 bar / 120 |
| Maximum ambient temperature (°C) | 40 |
| Maximum head | 111.2 m |
| Maximum operating pressure (bar) | 16 |
| Model | B |
| Motor efficiency at 1/2 load | 91 % |
| Motor efficiency at 3/4 load | 91.7 % |
| Motor efficiency at full load | 91.7 % |
| Motor no | 99883249 |
| Motor standard | NEMA |
| Motor type | WEG |
| Number of poles | 2 |
| Number of reduced-diameter impellers | 0 |
| Power (P2) required by pump | 18.5 kW |
| Pressure rating for connection | PN 16 |
| Product name | CRN 45-3 A-G-A-E-HQQE |
| Product no | 99918210 |
| Pump orientation | Vertical |
| Pump speed on which pump data are based | 3521 RPM |
| Pump version | A |
| Pumped liquid | Water |
| Rated current | 57.6/28.8 A |
| Rated flow | 54 m³/h |
| Rated head | 86.1 m |
| Rated power - P2 | 18.5 kW |
| Rated speed | 3545 RPM |
| Rated voltage | 3 x 230/460 V |
| Selected liquid temperature (°C) | 20 |
| Service factor | 1.25 |
| Shaft seal arrangement | Single |
| Size of inlet connection | 3 in |
| Size of outlet connection | 3 in |
| Stages | 3 |
| Starting current | 630 % |
| Support bearing | Graflon |
| Temperature (°C) | 16 bar / -40 |
| Type of connection | ANSI |
99918210