Lowara CEA 3706/0 Single-Impeller Centrifugal Pump – Technical Specifications
Product Overview
The Lowara CEA 3706/0 is a single-impeller centrifugal electric pump ideal for clean water applications in residential, commercial, and industrial settings. Built with AISI 304 stainless steel, it provides superior corrosion resistance and performance longevity. Certified under ISO 9906:2012 – Grade 3B.
Hydraulic Performance
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Maximum Head (H @ Q = 0): 55.6 ft
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Maximum Flow Rate: 100 US g.p.m.
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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: 1.54 hp
Motor Specifications
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Rated Power (P2): 1.4751 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: 4.24 A
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Frequency / Phase: 60 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%
Material Construction
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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 Details
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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: AISI 316
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Other Components: AISI 304
Operating Conditions
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Medium: 100% Clean Water
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Reference Fluid Conditions:
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Temperature: 39.2°F
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Density: 62.4 lb/ft³
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Kinematic Viscosity: 1.69E-5 ft²/s
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Installation Type: Monobloc
Pump Dimensions (in inches)
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A: 2 1/8
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D: 6 1/8
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H: 8 13/16
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H1: 4 7/16
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H2: 9 3/4
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L: 15 3/16
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L1: 2 11/16
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W: 3
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Inlet (DNA): Rp 2
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Outlet (DNM): Rp 1¼
General Information
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Model: CEA 3706/0
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Weight: 37.478 lb
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Pump Type: Single-impeller centrifugal electric









