Lowara CEA 120/3 Single-Impeller Centrifugal Pump – Technical Specifications
Product Overview
The Lowara CEA 120/3 is a single-impeller centrifugal electric pump designed for clean water transfer in residential, commercial, and industrial systems. Built with corrosion-resistant AISI 304 stainless steel, this monobloc pump meets ISO 9906:2012 – Grade 3B standards for hydraulic performance and reliability.
Hydraulic Performance
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Maximum Head: 22.3 meters
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Maximum Flow Rate: 9.0 m³/h
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Hydraulic Duty Point Flow: 0 m³/h
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Hydraulic Duty Point Head: 0 meters
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Maximum Shaft Power: 0.577 kW
Motor Specifications
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Rated Motor Power (P2): 0.55 kW
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Motor Speed: 2835 rpm
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Rated Voltage: 230 V
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Rated Current: 2.49 A
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Frequency / Phase: 50 Hz / 3-phase
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Insulation Class: F
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Protection Class: IP55
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Permitted Voltage Tolerance: ±10%
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Design Speed: 2900 rpm
Material Specifications
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Pump Body: Stainless Steel AISI 304
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Impeller: Stainless Steel AISI 304
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Diffuser: Stainless Steel AISI 304
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Seal Housing: Stainless Steel AISI 304
Mechanical Seal Composition
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Fixed Assembly: Carbon Graphite
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Rotating Assembly: Ceramic
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Elastomers: NBR
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Springs & Other Components: AISI 316
Operating Conditions
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Operating Medium: 100% Clean Water
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Reference Fluid Conditions:
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Temperature: 4°C
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Density: 1000 kg/m³
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Kinematic Viscosity: 1.57 mm²/s
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Installation Type: Monobloc
Pump Dimensions (mm)
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A: 51
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D: 140
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H: 222
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H1: 111
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H2: 232
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L: 325
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L1: 76
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L2: 117
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W: 65
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Inlet (DNA): Rp 1¼
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Outlet (DNM): Rp 1
General Information
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Model: CEA 120/3
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Weight: 10.3 kg
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Compliance: ISO 9906:2012 – Grade 3B
