Lowara CO 500/15/D Open Impeller Centrifugal Pump – Technical Specifications
Product Overview
The Lowara CO 500/15/D is a high-efficiency open impeller centrifugal electric pump engineered for clean water handling in industrial and commercial applications. Constructed entirely from stainless steel with threaded connections and monobloc installation, it meets the stringent requirements of ISO 9906:2012 – Grade 3B performance standards.
Hydraulic Performance
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Maximum Head (H @ Q = 0): 16 m
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Hydraulic Duty Point Flow: 0 m³/h
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Hydraulic Duty Point Head: 0 m
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Maximum Shaft Power: 1.53 kW
Motor Specifications
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Rated Power (P2): 1.5 kW
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Nominal Speed: 2870 rpm
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Design Speed: 2900 rpm
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Rated Voltage: 230 V
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Rated Current: 5.49 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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Voltage Tolerance: ±10%
Material Construction
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Pump Body: Stainless Steel
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Impeller: Stainless Steel
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Seal Housing: Stainless Steel
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Shaft Extension: Stainless Steel
Mechanical Seal Components
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Fixed Assembly: B-resin impregnated carbon
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Rotating Assembly: V-ceramic
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Elastomers: V-FKM (FPM)
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Springs: AISI 316
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Other Components: AISI 316
Operating Conditions
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Medium: 100% Pure 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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D: 174
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H2: 245
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L: 429
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L1: 172
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L2: 147.5
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Inlet (DNA): Rp 2
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Outlet (DNM): Rp 1½
General Information
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Model: CO 500/15/D
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Weight: 21 kg
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Pump Type: Open impeller centrifugal pump with threaded connections
