NB 150-315/305 AF1ABAQE Grundfos ⍾ 98305421 ⍾ NB150315305
Product name: NB 150-315/305 AF1ABAQE; Product No: 98305421; Technical ; Pump speed on which pump data are based: 975 rpm; Rated head: 11.32 m; Actual impeller diameter: 305 mm; Nominal impeller diameter: 315 mm; Shaft seal arrangement: Single; Shaft diameter: 42 mm; Code for shaft seal: BAQE; 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: 55 °C; Pipe connection standard: EN 1092-2; Size of inlet connection: DN 200; Size of outlet connection: DN 150; Pipe connection standard: EN 1092-2; Pressure rating for connection: PN 10; Pump housing with feet: Yes; Support block: N; Connect code: F1; 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: 15 kW; Rated current: 31,0-28,0/17,8-16,6 A; Starting current: 590-590 %; Cos phi - power factor: 0.80; Efficiency: IE3 91,2%; Motor efficiency at full load: 91.2-91.2 %; Motor efficiency at 3/4 load: 91.9-91.9 %; Motor efficiency at 1/2 load: 91.9-91.9 %; Number of poles: 6; Insulation class (IEC 85): F; Motor protec: PTC; Motor No: 83W15426; Mount. design. acc. IEC 34-7: IM B35; Controls ; Frequency converter: NONE; Others ; Minimum efficiency index, MEI ≥: 0.61; Gross weight: 399 kg; Shipping volume: 0.951 m³
- Rated speed
- 975 rpm
- Maximum operating pressure
- 10 bar
- Nominal flow
- 340 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
- 84137051
- Expected origin
- HU
- Weight
- 367 kg