Revolution SLCX
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The SLCX is a range of ATEX rated duct mounted axial fans, manufactured in heavy gauge sheet steel. These units are designed to meet the requirements for Hazardous Areas with carbon filled anti-static impeller blades and protection to Ex II 2G c IIC T4 X.

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Learn more about individual features and benefits of our products.

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The SLCX range of ATEX fans as manufactured by Elta Fans Ltd.

Technical information


The technical information available to you from ELTA Fans is exhaustive - Choose from either sound, performance and electrical or dimensional data for each and every product



Elta supply a full range of accessories for each of their products.



Choose up to three products to compare their features side-by-side.



Get the full brochure, wiring diagrams and operation and maintenance instructions.

SPP Features and Benefits

Features & Benefits

Design appeal

Classified for constructional safety and the requirements stated in 94/4/EU (ATEX) directive, Gas Zone and ignition temperature protection to  Ex II 2G c IIC T4 X

Material strength

Fan casings are heavy guage, sheet steel, roll formed and welded and hot dipped galvanised after fabrication to BS 729.


Each SLCX has a 12 month warranty.


Adjustable pitch aerofoil section impellers with blades made from high quality carbon filled anti – static material for enhanced performance. Hubs are die cast aluminium.


Fans can be mounted in any position.

Full accessory range

Speed controllers, Motor protection.

Quality assurance

All units are designed and manufactured with procedures as defined in BS EN ISO 9001: 2008.

SPP Specifications


The SLCX range of ATEX fans as manufactured by Elta Fans Ltd. 46 Third Avenue, Pensnett Trading Estate, Kingswinford, West Midlands, DY6 7US, UK. Tel: +44 (0) 1384 275800 - If you need more information - Contact us.


The all metal fan casing and guard provide a long lasting and robust construction. The units have been constructed from a single sheet of steel, with both motors and axial impellers mounted within the length of the unit casing. All casing parts are heavy gauge mild steel sheet, roll formed and welded, then hot dip galvanised to BS EN ISO 1461:1999 after fabrication.


Adjustable pitch aerofoil impellers are provided with blades made from high quality carbon filled anti – static material. Impellers are factory set at an angle to provide maximum performance. Hubs are manufactured from die cast aluminium alloy (LM24). Assembled impellers are dynamically balanced to ISO 14694 Grade G6.3.


Motors according to Gas Zone, Ignition Temperature and Protection to Ex II 2G c IIC T4 X.

Quality Management

Units are to be designed and manufactured with procedures as defined in BS EN ISO 9001:2008 All ATEX units are to be tested to ISO 5801:1997 (airside performance) and BS 848 Part 2: 1985 (sound performance).

Typical Application

  • Chemical Process
  • Water and Sewage Treatment
  • Material and Gas Waste
  • Dust and Paint Extraction
  • Battery Room Ventilation and Refrigeration
  • Bell Mouth inlets (241B)

    Fits directly to the fan case flange and provides easy connection to flexible connector

    Read more
  • Impeller Guards (078C)

    Bright Zinc plated Steel or glavanised. Fix with clips & screws (included)

    Read more
  • Mounting Feet (060B)

    For free standing mounting of ducted fans

    Read more

Accessories & Wiring Data