Gianneschi ELL/AP 454/3-6/35° axial fan – 230 V

Code: 01MA45433A4

The axial fan Gianneschi ELL/AP 454/3-6/35° is a model designed for technical applications where the movement of large volumes of air at relatively low pressures is required. It belongs to the ELL/AP series, characterized by high-efficiency wing-profile impellers and configurations suitable for installation in technical rooms and machine rooms.

Main features

Structure and materials

• Duct housing in steel sheet (stainless steel or aluminum versions also available on request).
• Hub in die-cast aluminum.
• Impeller with blades in technopolymer to variable pitch angle from standstill.
• Grid of protection available according to configuration.

Motor

• Power supply specific version: 230 V – single-phase – 50 Hz.
• Insulation class F/B.
• Protection IP44/55 (for alternating current motors).
• Compatible with inverter for variable speed operation.
• Installable with axis both vertical both horizontal.

Wing-profile impeller

Wing-profile impellers ensure high airflows with aerodynamic efficiency superior to standard axial fans.

Reversibility

All models of the ELL/AP series are reversible, with preferred flow direction indicated as flow A o flow B.

Applications

The fan is suitable for:

• Machine room ventilation
• Technical rooms and plant compartments
• Air exchange in closed compartments
• Movement of clean or slightly dusty air

Field of use: -20 °C / +80 °C (continuous service).

Technical advantages

• Wide range to medium pressure, typical of axial fans for technical systems.
• Configurability on request (materials, impeller pitch, design variants).
• Inverter compatibility, useful for regulating ventilation based on thermal load or system logic.
• Mounting options at wall o ceiling.

Construction data (ELL/AP series)

• Uses high-efficiency aerofoil impellers
• Suitable for applications with high flow rates and moderate pressures
• Operating temperature: from -20°C to +80°C
• Tolerances declared by the manufacturer:
  • Flow rate ±5%
  • Noise level ±3 dB
  • Power ±3%

Product identification

• Manufacturer: Gianneschi Pumps and Blowers S.r.l.
• Series: ELL/AP – Axial fans
• Model: 454/3-6/35°
• Power Supply: 230 V
• Supplier code: 01MA45433A4
• Internal SKU: GIA000000406

Notes for selection

To adapt the fan to your system it is recommended to check:

• material of the casing
• flow request A/B
• possible use with inverter
• impeller pitch according to desired performance

Special versions (aluminum alloy impeller, two-speed motors, external terminal box, 12 V motors, diameters up to 1250 mm) are available on request

FAQ – Frequently Asked Questions

Is this fan suitable for the engine room?

Yes, among the indicated applications is the engine room. It is an axial fan designed for technical ventilation and for moving air with high flow at medium pressure.

Can the ELL/AP fan operate with an inverter?

Yes, in the specifications it is indicated as ideal for operation with an inverter, therefore with variable speed regulation according to the needs of the system.

What materials are available for the conveyor housing?

The conveyor housing is indicated as available in painted steel, stainless steel, or aluminum. The choice depends on the installation context and design preferences.

What type of impeller does this model use?

A wing-profile impeller made of technopolymer/aluminum with variable pitch is recommended, configurable according to application requirements.

What is the supplier's product code for this fan?

The supplier product code shown is 01MA45433A4 (Gianneschi Pumps and Blowers).