Lowara CA706/33/D Twin-Impeller Centrifugal Pump – Technical Specifications
Product Overview
The Lowara CA706/33/D is a twin-impeller centrifugal electric pump designed for efficient clean water transfer and pressure boosting in residential, commercial, and industrial applications. Manufactured with premium AISI 304 stainless steel, this model complies with ISO 9906:2012 – Grade 3B performance standards.
Hydraulic Performance
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Maximum Head: 205 ft
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Maximum Flow Rate: 24 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: 1.79 hp
Motor Specifications
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Rated Motor Power (P2): 2.0115 hp
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Nominal Speed: 3485 rpm
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Operating Speed: 3500 rpm
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Rated Voltage: 220 V
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Rated Current: 5.58 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: AISI 304 Stainless Steel
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Impeller: AISI 304 Stainless Steel
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Diffuser Cover: AISI 304 Stainless Steel
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Suction Flange: AISI 304 Stainless Steel
Mechanical Seal Composition
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Fixed Assembly: B-Carbon
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Rotating Assembly: V-Ceramic Alumina
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Elastomers: E-EPDM
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Springs: G-AISI 316
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Other Components: F-AISI 304
Operating Conditions
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Working Medium: 100% Water
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Reference Temperature: 39.2°F
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Fluid 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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D: 6 1/8
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H: 9 1/2
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L: 16 9/16
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L1: 2 11/16
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M: 3 15/16
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M1: 4 15/16
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N: 4 15/16
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N1: 6 1/32
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S: 1/2
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S1: 3/8
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W: 3
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Inlet (DNA): Rp 1¼
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Outlet (DNM): Rp 1
General Product Information
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Model: CA706/33/D
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Weight: 40.564 lb
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Compliance: ISO 9906:2012 – Grade 3B
