NBE 80-250/270 AF2ABQQE Grundfos ⍾ 98883158
Product name: NBE 80-250/270 AF2ABQQE; Product No: 98883158; Technical ; Pump speed on which pump data are based: 1460 rpm; Rated head: 22.81 m; Actual impeller diameter: 270 mm; Nominal impeller diameter: 250 mm; Shaft seal arrangement: Single; Shaft diameter: 32 mm; Code for shaft seal: BQQE; Curve tolerance: ISO9906:2012 3B; Pump version: A; Bearing design: Standard; Materials ; Pump housing: Cast iron; Pump housing: EN-GJL-250; Pump housing: ASTM class 35; Wear ring: Brass; Impeller: Cast iron; Impeller: EN-GJL-200; Impeller: ASTM class 30; Shaft: Stainless steel; Shaft: EN 1.4301; Shaft: AISI 304; Material code: A; Code for rubber: E; Installation ; Maximum ambient temperature: 40 °C; Pipe connection standard: EN 1092-2; Size of inlet connection: DN 100; Size of outlet connection: DN 80; Pipe connection standard: EN 1092-2; Pressure rating for connection: PN 16; Pump housing with feet: Yes; Support block: N; Connect code: F2; Liquid ; Liquid temperature range: -25 .. 120 °C; Selected liquid temperature: 20 °C; Density: 998.2 kg/m³; Electrical data ; IE Efficiency class: IE3; Rated power - P2: 11 kW; Rated current: 22.0-17.8 A; Cos phi - power factor: 0.91-0.90; Efficiency: IE3 91,4%; Motor efficiency at full load: 91.4 %; Number of poles: 4; Insulation class (IEC 85): F; Motor protec: YES; Motor No: 86906207; Mount. design. acc. IEC 34-7: IM B35; Controls ; Control panel: Standard; Function Module: PUMP I/O; Frequency converter: Built-in; Others ; Minimum efficiency index, MEI ≥: 0.70; Gross weight: 235 kg; Shipping volume: 0.707 m³
- Rated speed
- 240-1750 rpm
- Maximum operating pressure
- 16 bar
- Nominal flow
- 119.1 m³/h
- Media type
- Water
- Mains frequency
- 50 Hz
- Nominal voltage
- 3 x 380-480 V
- Degree of protection
- IP55
- Customs tariff number
- 84137051
- Expected origin
- HU
- Weight
- 210 kg