Lowara CEA 120/5 Single-Impeller Centrifugal Pump – Technical Specifications

Product Overview

The Lowara CEA 120/5 is a single-impeller centrifugal electric pump engineered for clean water handling in domestic, commercial, and light industrial systems. Constructed from high-grade AISI 304 stainless steel, it offers durability, reliability, and performance according to ISO 9906:2012 – Grade 3B standards.

Hydraulic Performance

Maximum Head: 32.1 meters
Maximum Flow Rate: 9.0 m³/h
Hydraulic Duty Point Flow: 0 m³/h
Hydraulic Duty Point Head: 0 meters
Maximum Shaft Power: 1.02 kW

Motor Specifications

Rated Power (P2): 1.1 kW
Motor Speed: 2870 rpm
Rated Voltage: 230 V
Rated Current: 4.14 A
Frequency / Phase: 50 Hz / 3-phase
Insulation Class: F
Protection Class: IP55
Permitted Voltage Tolerance: ±10%
Design Pump Speed: 2900 rpm

Material Construction

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

Mechanical Seal Details

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

Operating Conditions

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