Lowara CO 350/076/D Open Impeller Centrifugal Pump – Technical Specifications
Product Overview
The Lowara CO 350/076/D is a high-efficiency open impeller centrifugal pump, designed for clean water handling in commercial and industrial applications. Constructed from stainless steel and equipped with threaded connections, this monobloc pump delivers reliable performance and meets ISO 9906:2012 – Grade 3B standards.
Hydraulic Performance
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Maximum Head (H @ Q = 0): 41.9 ft
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Hydraulic Duty Point Flow: 0 US g.p.m.
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Hydraulic Duty Point Head: 0 ft
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Maximum Shaft Power: 0.925 hp
Motor Specifications
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Rated Power (P2): 1.0058 hp
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Nominal Speed: 3490 rpm
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Design Speed: 3500 rpm
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Rated Voltage: 220 V
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Rated Current: 3.03 A
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Frequency / Phase: 60 Hz / 3-phase
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Protection Class: IP55
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Insulation Class: F
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Permitted 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 Details
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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 Conditions:
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Temperature: 39.2°F
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Density: 62.4 lb/ft³
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Kinematic Viscosity: 1.69 × 10⁻⁵ ft²/s
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Installation Type: Monobloc
Pump Dimensions (inches)
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D: 6 1/8
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H2: 9 7/16
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L: 15 3/16
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L1: 4 1/2
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L2: 5 13/16
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Inlet (DNA): Rp 1½
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Outlet (DNM): Rp 1¼
General Information
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Model: CO 350/076/D
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Type: Open impeller centrifugal pump with threaded connections
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Weight: 31.746 lb
