EuroSeries (SDX) High Performance Inline Centrifugal Duct Fan 315mm

  • Available in sizes 100 to 315mm
  • 200 and 250 sizes also available as high performance
  • Motor Insulation Class B, protected to IP44
  • Operating Temperatures from -25°C up to +60°C
  • All units suitable for speed control
  • Quality Assurance to BS EN ISO 9001:1994
  • Performance tested to BS848 Part 1 1980
  • 2 Year Warranty
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Product Overview

Ventilation Type
Commercial Ventilation
Product Range
SDX (Euroseries)
Ducting/Connection Size
IP Rating

The SDX Euroflow in-line centrifugal duct fans are designed around an efficient backward curved centrifugal impeller and external rotor motor to ensure a compact design, high performance and low sound levels. The in-line fan casing is constructed from pressed steel and incorporates an aerodynamically designed airflow guide vane, ensuring maximum performance from the unit whilst maintaining minimum noise levels. All models are supplied with a simple mounting foot for ease of installation. The SDX range is available in eight model sizes: 100, 125, 150, 200, 250 & 315mm diameter as standard performance and sizes 200 and 250 also available as a high performance in-line centrifugal duct fan. The range provides a performance up to 0.372m³/s with a maximum pressure development of 500 Pa. The SDX range is suitable for the extract of clean air only. It is not suitable for extracting or transporting grinding dust, soot, explosive or other aggressive gases etc.

The impellers shall be aerodynamically designed centrifugal backward curved type, manufactured from steel or polyamide. The motor and impeller shall be factory matched, statically and dynamically balanced in two planes to ISO 1940, Grade G 6.3.

All units are fitted with motors protected to IP44, insulation Class B and are suitable for temperatures ranging from -25°C to +60°C with humidity levels of up to 95% RH ensuring reliable operation. All sizes are for a 220V/1/50Hz electrical supply and incorporate a manual reset thermal protection device.

Terminal Box
An IP44 terminal box shall be supplied with all models with 20mm entry.

The fan performance shall be in accordance with tests to BS848 Part 1 1980, with the fan sound levels measured in a reverberant chamber in accordance with BS848 Part 2 1985.

Quality Assurance
Design and manufacture shall be in accordance with the standard for quality management systems BS EN ISO 9001:1994.

A full range of accessories are available with the Euroflow in-line centrifugal duct fans such as:

  • Electronic Speed Controllers
  • Auto Transformer Speed Controllers
  • D.O.L. Starters
  • Pre & Secondary Filter Cassettes
  • Electric Heater Batteries
  • In-Line Attenuators
  • Backdraught Shutters
  • Fast Clamps
  • Flexible Ducting
  • Wall Terminals
  • Roof Terminals

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Installation Instructions

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