Grundfos NK 40-160/172 A2F2AE-SBQQE

NK 40-160/172 A2F2AE-SBQQE Grundfos ⍾ 98973436

Product name: NK 40-160/172 A2F2AE-SBQQE; Product No: 98973436; Technical ; Pump speed on which pump data are based: 2910 rpm; Rated head: 36.3 m; Actual impeller diameter: 172 mm; Impeller nom: 160 mm; Primary shaft seal: BQQE; Shaft diameter: 24 mm; Secondary shaft seal: NONE; Curve tolerance: ISO9906:2012 3B2; Pump version: A2; Materials ; Pump housing: Cast iron; Pump housing: EN-GJL-250; Pump housing: ASTM A48-40 B; Impeller: Cast iron; Impeller: EN-GJL-200; Impeller: ASTM A48-30 B; Material code: A; Rubber: EPDM; Code for rubber: E; Wear ring mat.: High alloy brass(CuZn34Mn3AI2; Installation ; Maximum ambient temperature: 60 °C; Flange standard: EN 1092-2; Pump inlet: DN 65; Pump outlet: DN 40; Pressure rating: PN 16; Coupling type: Spacer; Wear ring(s): neckring(s); Base frame: EN / ISO; Connect code: F; Liquid ; Liquid temperature range: -25 .. 120 °C; Selected liquid temperature: 20 °C; Density: 998.2 kg/m³; Electrical data ; Motor type: 132SB; IE Efficiency class: IE3; Rated power - P2: 7.5 kW; Rated current: 14,4-14,0/8,30-8,10 A; Starting current: 780-910 %; Cos phi - power factor: 0.88-0.86; Efficiency: IE3 90,1% - IE3 90,4%; Motor efficiency at full load: 90.1-90.4 %; Motor efficiency at 3/4 load: 90.8 %; Motor efficiency at 1/2 load: 90.8 %; Number of poles: 2; Insulation class (IEC 85): F; Motor protec: PTC; Motor No: 87370377; Lubricant type: Grease; Others ; Minimum efficiency index, MEI ≥: 0.70; ErP status: EuP Standalone/Prod.; Gross weight: 179 kg; Shipping volume: 0.363 m³

Rated speed
 2910-2920 rpm
Maximum operating pressure
 16 bar
Nominal flow
 48.1 m³/h
Media type
 Water
Mains frequency
 50 Hz
Nominal voltage
 3 x 380-415D/660-690Y V
Degree of protection
 55 Dust/Jetting
Customs tariff number
 84137059
Expected origin
 HU
Weight
 158 kg