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

Maximum Head: 22.3 meters
Maximum Flow Rate: 9.0 m³/h
Hydraulic Duty Point Flow: 0 m³/h
Hydraulic Duty Point Head: 0 meters
Maximum Shaft Power: 0.577 kW

Motor Specifications

Rated Motor Power (P2): 0.55 kW
Motor Speed: 2835 rpm
Rated Voltage: 230 V
Rated Current: 2.49 A
Frequency / Phase: 50 Hz / 3-phase
Insulation Class: F
Protection Class: IP55
Permitted Voltage Tolerance: ±10%
Design Speed: 2900 rpm

Material Specifications

Pump Body: Stainless Steel AISI 304
Impeller: Stainless Steel AISI 304
Diffuser: Stainless Steel AISI 304
Seal Housing: Stainless Steel AISI 304

Mechanical Seal Composition

Fixed Assembly: Carbon Graphite
Rotating Assembly: Ceramic
Elastomers: NBR
Springs & Other Components: AISI 316

Operating Conditions

Operating Medium: 100% Clean Water
Reference Fluid Conditions:
- Temperature: 4°C
- Density: 1000 kg/m³
- Kinematic Viscosity: 1.57 mm²/s
Installation Type: Monobloc