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  • New item   Radial scroll-housing fan | steel | 230V | D140 | 120×230×190mm | enlarged stator | silver | Turbo Classic SI 140 2P PS | 4772318404109
    New item   Radial scroll-housing fan | steel | 230V | D140 | 120×230×190mm | enlarged stator | silver | Turbo Classic SI 140 2P PS | 4772318404109 1
    New item   Radial scroll-housing fan | steel | 230V | D140 | 120×230×190mm | enlarged stator | silver | Turbo Classic SI 140 2P PS | 4772318404109 2
    New item   Radial scroll-housing fan | steel | 230V | D140 | 120×230×190mm | enlarged stator | silver | Turbo Classic SI 140 2P PS | 4772318404109 3
    New item   Radial scroll-housing fan | steel | 230V | D140 | 120×230×190mm | enlarged stator | silver | Turbo Classic SI 140 2P PS | 4772318404109 4

    Radial scroll-housing fan | steel | 230V | D140 | 120×230×190mm | enlarged stator | silver | Turbo Classic SI 140 2P PS | 4772318404109

    Code: 03053
    Barcode: 4772318404109
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    Price 120.87 € VAT incl.
    ( 99.89 € VAT excl. )
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    Radial scroll-housing fan Turbo Classic SI 140 2P PS: 230 V, up to 660 m³/h, Ø140 mm connection, steel housing IP44. For local supply, extraction and cooling.

  • Product description

    Radial scroll-housing fan | steel | 230V | D140 | 120×230×190mm | enlarged stator | silver | Turbo Classic SI 140 2P PS

    Compact radial (centrifugal) fan with a scroll housing for local air supply or extraction. The single-phase 230 V 2-pole motor delivers up to 660 m³/h, and the scroll housing builds enough pressure to overcome short ducts, grilles and filters. The enlarged-stator version has a more powerful motor, delivering higher airflow in the same housing.

    Key point:
    Turkish-made Turbo Classic SI series fan: powder-coated steel housing, galvanised steel impeller with forward-curved blades and IP44 protection – suitable for workshops, boiler rooms, equipment cooling and small ventilation systems.
    Airflow
    660 m³/h
    Power supply
    230 V / 1~
    Connection
    Ø140 mm
    Protection
    IP44

    We will help you set up speed and automatic control

    We will advise how to adjust this fan's speed and how to switch or control it automatically according to room conditions – humidity, temperature or CO₂ concentration. We will select a suitable speed controller, thermostat, humidity or CO₂ sensor and explain how to connect them.

    Contact us: tel. +370 658 01033 or e-mail info@elsprendimai.eu

    In your e-mail, briefly describe the situation: room purpose and size, fan model and what you want to control – speed, humidity, temperature or CO₂.

    Wholesale quantities: special prices for larger orders. State the required quantity in your e-mail and we will send you an individual offer.

    Operating principle

    The forward-curved impeller draws air in through the axial inlet, protected by a metal mesh, and the scroll housing turns it 90° to the outlet. The radial design produces higher pressure than an axial fan of the same size.

    The fan can be used for supply or extraction, depending on which opening is connected to the duct. The stated 660 m³/h is achieved at zero resistance; airflow drops as the duct gets longer.

    Why choose this fan?
    Small housing and high pressure – a practical choice where air must be pushed through a duct or filter and an axial fan is not enough.

    Technical specifications

    Product type Radial (centrifugal) scroll-housing fan
    Model Turbo Classic SI 140 2P PS
    Code 03053
    Country of origin Turkey
    Motor 2-pole, single-phase
    Power supply 230 V, 50 Hz
    Max. airflow 660 m³/h
    Connection diameter Ø140 mm
    Dimensions (W × H × D) 120×230×190 mm
    Housing Cold-rolled steel, powder coated
    Impeller Galvanised steel, forward-curved blades
    Insulation class B
    Protection class IP44
    Colour silver
    EAN 4772318404109

    Main functions

    • Airflow – Up to 660 m³/h for local supply or extraction.
    • Radial pressure – Overcomes the resistance of short ducts, grilles and filters.
    • Protected inlet – Metal mesh keeps foreign objects out.
    • Durable housing – Painted steel, IP44 protection against particles and splashes.
    • Speed control – Speed can be adjusted with a single-phase triac speed controller.

    Where is it used?

    • Air supply for solid-fuel boilers
    • Workshops and garages
    • Cooling of equipment and control cabinets
    • Dryers and greenhouses
    • Small extraction systems
    • Process air supply

    Use by need

    For installers.
    Compact housing and standard 230 V supply – easy installation.
    For businesses.
    Reliable local ventilation or cooling without a complex system.
    For DIY users.
    Suitable for home-made dryers, air blowing and cooling.

    Practical application

    When selecting a model, consider the required air volume and duct length: the stated airflow is achieved at zero resistance. If you need more air in the same size, choose the enlarged-stator version.

    Pros

    • Up to 660 m³/h airflow
    • Compact scroll housing
    • Powder-coated steel, IP44
    • Suitable for supply and extraction

    Cons / limitations

    • Airflow drops as duct resistance increases
    • Not for explosive atmospheres or aggressive gases
    • Not for fire smoke extraction

    Safety and installation notes

    • Installation and connection must be carried out by a qualified electrician
    • Fit a circuit breaker in the supply circuit
    • Mount the fan on a solid base
    • Disconnect power before maintenance
    • Keep inlet and outlet unobstructed

    Quick selection guide

    660 m³/h
    230 V
    Ø140 mm
    IP44
    Suitable when you need:
    • blow air into a solid-fuel boiler or stove
    • cool equipment or a control cabinet
    • extract air from a small room via a duct
    Check before use:
    • whether 660 m³/h is enough
    • whether the Ø140 mm connection fits
    • whether there is space for mounting
    Important reminder: A radial fan works best with a short duct without sharp bends.

    FAQ

    Can it be used for both supply and extraction?
    Yes – it depends on which opening is connected to the duct.
    Can the speed be controlled?
    Yes, with a single-phase triac speed controller.
    What is the enlarged-stator version?
    A more powerful motor in the same housing – higher airflow.
    Is it suitable for boiler air supply?
    Yes, scroll fans are commonly used to blow air into solid-fuel boilers.
    Can it be installed outdoors?
    Only under a canopy: IP44 protects against splashes, not downpours.

    Turbo Classic SI 140 2P PS radial fan 660 m³/h, 230 V

    Radial scroll-housing fan Turbo Classic SI 140 2P PS: 230 V, up to 660 m³/h, Ø140 mm connection, steel housing IP44. For local supply, extraction and cooling.

    Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.

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