Controls:


Frequency converter: None


Liquid:


Pumped liquid: Water


Liquid temperature range: -25 .. 120 °C


Liquid temperature during operation: 20 °C


Density: 998.2 kg/m³


Technical Data:


Pump speed on which the data is based: 2927 rpm


Rated flow rate: 17.37 m³/h


Rated head: 24.66 m


Effective impeller diameter: 154 mm


Primary shaft seal: BQQE


Shaft seal code: BQQE


Tolerance curve: ISO 9906:2012 3B2


Materials:


Pump casing: Cast iron


Pump housing: EN-GJL-250


Pump casing material: ASTM Class 35


Impeller: Bronze


CuSn10-C




Installation:


Ambient temperature range: -30 .. 60 °C


Maximum operating pressure: 16 bar


Maximum pressure at stated temperature: 16 bar at 120 °C


Standard pipe connection: EN 1092-2


Connection type: DIN


Connection size: DN 32


Pressure rating: PN 16


Face-to-face length: 340 mm


Motor flange size: FF165


Electrical Characteristics:


Motor type: 90LE


Rated power (P2): 2.2 kW


Mains frequency: 50 Hz


Rated voltage: 3 x 380–415 V (Δ)


Rated current: 4.65 A


Starting current: 840–920 %


Rated speed: 2890–2910 rpm


Efficiency class (IE): IE3


Motor efficiency at full load: 85.9 %


Motor efficiency at 3/4 load: 88.2–87.2 %


Motor efficiency at 1/2 load: 88.0–85.5 %


Number of poles: 2


Protection class (IEC 34-5): IP55 (dust protected / water jet resistant)


Insulation class (IEC 85): F


Motor No.: 99605763


Others:


Minimum Efficiency Index (MEI): 0.70


Net weight: 49.9 kg


Gross weight: 61 kg


Shipping volume: 0.217 m³