Grundfos SPK 1-23/15 L-W-A-AUUV

SPK 1-23/15 L-W-A-AUUV Grundfos ⍾ 39AH1115

Product name: SPK 1-23/15 L-W-A-AUUV; Product No: 39AH1115; Technical ; Pump speed on which pump data are based: 2873 rpm; Rated head: 35.7 m; Stages: 23; Impellers: 15; Primary shaft seal: AUUV; Curve tolerance: ISO9906:2012 3B; Pump version: L; Model: E; Drain holes: Open drain hole; Materials ; Pump head: Cast iron; Pump head: EN-GJL-200; Pump head: ASTM 25B; Impeller: Stainless steel; Impeller: DIN W.-Nr. 1.4301; Impeller: AISI 304; Material code: A; Installation ; Maximum ambient temperature: 40 °C; Pipe connection: G 3/4; Flange size for motor: FT85; Connect code: W; Liquid ; Liquid temperature range: -10 .. 90 °C; Selected liquid temperature: 20 °C; Density: 998.2 kg/m³; Electrical data ; Motor type: 71A; IE Efficiency class: IE3; Rated power - P2: 0.37 kW; Power (P2) required by pump: 0.37 kW; Rated current: 1.74/1.00 A; Starting current: 490-530 %; Cos phi - power factor: 0.80-0.70; Efficiency: IE3 73,8%; Motor efficiency at full load: 73.8 %; Motor efficiency at 3/4 load: 79.0 %; Motor efficiency at 1/2 load: 75.5 %; Number of poles: 2; Insulation class (IEC 85): F; Motor protec: NONE; Motor No: 85805102; Others ; Minimum efficiency index, MEI ≥: N/A; Gross weight: 22.6 kg

Nominal flow
 16.7 l/min
Rated speed
 2850-2880 rpm
Media type
 Water
Mains frequency
 50 Hz
Nominal voltage
 3 x 220-240D/380-415Y V
Degree of protection
 55 Dust/Jetting
Customs tariff number
 84137075
Expected origin
 HU
Weight
 19.5 kg