EL/Ecojet 2 BB Pump, 230v 1ph, 0.55 kw – code: 01EJ2BB2 – Gianneschi Pumps and Blowers

Gianneschi Pump EL/Ecojet 2 BB Pump 230V 1~ 0.55 kW (code 01EJ2BB2)

The EL/Ecojet 2 BB Pump by Gianneschi Pumps and Blowers is a self-priming electric pump designed for water handling and circulation applications in nautical and plant engineering fields. The model is identified by the supplier code 01EJ2BB2 and is available in the version 230V single-phase 50Hz with nominal power 230/400 V – 50 Hz.

Belonging to the series ECOJET – ECOINOX – JET, this pump is suitable for onboard services where the use of seawater is required, such as circulation systems, chain washing, fire-fighting groups, autoclaves, air conditioning, and WC supply.

Features and construction details

The Ecojet 2 BB is a self-priming jet pump with Venturi diffuser and closed impeller, designed for technical and marine applications.

Construction

Version ECOJET BB with:

• Pump body completely in bronze
• Diffuser and venturi in polycarbonate
• Impeller in special brass alloy
• Shaft in AISI 316 stainless steel
• Mechanical seal in ceramic/graphite stainless steel

Functional features

• Self-priming electric pump
• Venturi diffuser and closed impeller
• Self-priming capacity up to 8 vertical meters (manufacturer declared data)
• Non-reversible version
• Prepared for use with seawater

Motor

• Power supply: 230V 1~ 50Hz
• Power: 0.55 kW
• Speed: 2900 RPM
• Insulation class: F
• AC motor protection: IP44

Technical data available

Declared performance (EN ISO 9906)

For the ECOJET 2 B-BB AC version:

Data recorded under test conditions with a suction height of 1 meter.

Typical applications

The Ecojet BB series is suitable for nautical and technical applications where seawater is used as the service fluid.

Compatible uses

• Sea water circulation
• Chain washing
• Firefighting systems
• Autoclave systems
• Conditioning units
• WC supply
• Onboard technical systems

Operational advantages

The characteristics declared by the manufacturer highlight some useful aspects during installation and system management:

• Bronze construction suitable for seawater applications
• AISI 316 shaft for marine applications
• Self-priming pump with capacity up to 8 m vertical
• 230V single-phase configuration easily integrable into onboard AC systems
• Technical data and declared performance according to EN ISO 9906
• Immediate identification via code 01EJ2BB2

Usage and installation notes

The following indications are generic and do not replace the manufacturer's technical documentation.

Recommended checks

Before installation it is advisable to check:

• Compatibility of the power supply (230V 1~ 50Hz)
• Size of the connections (1” BSP)
• Compatibility with the existing circuit
• Available space for installation and maintenance
• Fluid compatibility with pump materials

Operational instructions

The manufacturer recommends:

• Installation of a filter on the suction line
• Installation of a check valve on the suction port
• Filling the pump body at first start-up or after long periods of inactivity

Product identification