Grundfos NKG 125-100-250/242 EUP A1F2BE-SBAQE

NKG 125-100-250/242 EUP A1F2BE-SBAQE Grundfos ⍾ 98744512

Product name: NKG 125-100-250/242 EUP A1F2BE-SBAQE; Product No: 98744512; Technical ; Pump speed on which pump data are based: 2975 rpm; Rated head: 71.4 m; Actual impeller diameter: 242 EUP mm; Impeller nom: 250 mm; Primary shaft seal: BAQE; Shaft diameter: 42 mm; Secondary shaft seal: NONE; Curve tolerance: ISO9906:2012 3B; Pump version: A1; Materials ; Pump housing: Cast iron; Pump housing: EN-GJL-250; Pump housing: ASTM A48-40 B; Impeller: Bronze; Impeller: DIN W.-Nr. CuSn10; Impeller: ASTM B584-C83600; Material code: B; Rubber: EPDM; Code for rubber: E; Wear ring mat.: High alloy brass(CuZn34Mn3AI2; Installation ; Maximum ambient temperature: 55 °C; Flange standard: EN 1092-2; Pump inlet: DN 125; Pump outlet: DN 100; Pressure rating: PN 16; Coupling type: Standard; Wear ring(s): neckring(s); Base frame: EN / ISO; Connect code: F; Liquid ; Liquid temperature range: 0 .. 120 °C; Selected liquid temperature: 20 °C; Density: 998.2 kg/m³; Electrical data ; Motor type: SIEMENS; IE Efficiency class: IE3; Rated power - P2: 90 kW; Rated current: 160-148/92,0-85,0 A; Starting current: 720-720 %; Cos phi - power factor: 0.90; Efficiency: IE3 95,0%; Motor efficiency at full load: 95.0-95.0 %; Motor efficiency at 3/4 load: 95.1-95.1 %; Motor efficiency at 1/2 load: 94.6-94.6 %; Number of poles: 2; Insulation class (IEC 85): F; Motor protec: PTC; Motor No: 98943378; Lubricant type: Grease; Others ; Minimum efficiency index, MEI ≥: 0.70; ErP status: EuP Standalone/Prod.; Gross weight: 1110 kg; Shipping volume: 2.13 m³

Rated speed
 2975 rpm
Maximum operating pressure
 16 bar
Nominal flow
 312.3 m³/h
Media type
 Water
Mains frequency
 50 Hz
Nominal voltage
 3 x 380-420D/660-725Y V
Degree of protection
 IP55
Customs tariff number
 84137059
Expected origin
 HU
Weight
 1070 kg