Singleflow SSDR

Singleflow SSDR

 
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Singleflow SSDR

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The Singleflow SSDR...EC incorporates the BAT (Best Available Technology) Vpro backward curved impeller, with three dimensional profiled blades powered by the ultra reliable Ziehl-Abegg EC (electronically commutated) external rotor motor.The range of single roof fans are suitable for external mounting, manufactured in Aluzinc with a natural finish.

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FEATURES & BENEFITS

Learn more about individual features and benefits of our products.

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SPECIFICATION

The Singleflow SSDR range of roof mounted fans as manufactured by Elta Fans Ltd.

Technical information

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

Accessories

ACCESSORIES

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

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COMPARE

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

Downloads

DOWNLOADS

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

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Features & Benefits


Material Strength

This robust and durable unit has a casing manufactured from natural finish Aluzinc, with a louvred air discharge which provides protection against ingress from the elements and is self draining.

Ease of installation

All models are designed for direct connection to standard diameter flexible or rigid circular ducting with long spigots with EPDM rubber U shaped seals for ease of connection.

Low noise

Single fans have the option of being acoustically lined with Class O acoustic foam so that breakout noise levels are significantly lowered.

Performance

High efficiency low tonal noise backward curved centrifugal impellers are directly driven by an AC or EC external rotor motor, designed to be non-overloading and provide high performance characteristics.

Quality assurance

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

Design Appeal

Ideal for external roof mounting applications where space is a premium

Full Accessory Range

Speed controllers, fast clamps, silencers, panel filters and flexible connectors.

Warranty

Each SSDR has a 12 month warranty.

SPP Specifications

Specification

The Singleflow SSDR range of direct drive single 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.


Casing

The unit casing shall be manufactured from 1.2mm thick natural finish Aluzinc. The casing shall be designed so as to minimise vibration and shall incorporate a louvered air discharge guarded against bird ingress.

Drain points shall also be provided. Each casing provides a suitably sized circular inlet spigot to suit the duct size required. EPDM (Ethylene Propylene) rubber U shaped seals (being ozone and UV stable) are used to ensure a good seal back to the duct that is to be attached. Top access panels shall be provided for ease of servicing.


Motors

The single range of units may have either an EC or AC external rotor motor fitted as standard. The motor contains sealed for life bearings. Thermal Class of motors to THCL 130 or 155 dependent on size.

Manufactured by Ziehl-Abegg providing increased reliability. All motors are suitable for use in ambient air conditions up to +60°C.


Impeller

High efficiency low tonal noise backward curved centrifugal impeller, dynamically balanced to ISO 14694 Grade G6.3 and directly driven by the motor to provide a smooth airflow through the unit.


Quality Management

All units in the Elta range are designed and manufactured to procedures as defined in BS EN ISO 9001:2008. They are also tested in accordance with BS848 Part 2 1985 (sound performance) and ISO 5801:2007 (airside performance).


Typical Application

  • Industrial Building
  • Banks
  • Hospitals
  • Offices
  • Hotels and Shopping Malls
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Technical Information

ACEC

Dimensional Data

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Singleflow-SSDR-DimTable

All dimensions are shown in mm.

 

Performance & Electrical Data

Singleflow-SSDR-PE-SinglePh-AC


Singleflow-SSDR-PE-ThreePh-AC

EC Motors

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Singleflow-SSDR-PE-ThreePh-EC

Overall static efficiency, r/min and FMEG values are as per ISO 12759 installation category A.

Sound Data

Singleflow-SSDR-Sound-SinglePh-AC


Singleflow-SSDR-Sound-Threeph-AC

{sound-disclaimer}

EC Motors


Singleflow-SSDR-Sound-SinglePh-EC


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*At 2V the average spherical free-field sound pressure levels cannot be accurately measured above the background level in our conventional laboratory facilities. When correctly installed the fan will be inaudible. (less than 20dBA) {sound-disclaimer}

Accessories & Wiring Data

Singleflow-SSDR-AccessoriesWiring-SinglePh-AC

Singleflow-SSDR-AccessoriesWiring-ThreePh-AC

EC Motors

Singleflow-SSDR-AccessoriesWiring-SinglePh-EC


Singleflow-SSDR-AccessoriesWiring-ThreePh-EC

 

Accessories

  • Fast Clamps (018)

    For quick connection of spigotted fans to circular duct or accessories

    Read more
  • Silencers (068-JF)

    Pre-galvanised sheet steel with perforated steel lining

    Read more
  • Flexible Connectors (018)

    Read more
  • Transformer Voltage Controller

    Transformer Voltage Controller

    Read more
  • Speed Reference Potentiometer

    Speed reference potentiometer

    Read more
 

Accessories & Wiring Data

Singleflow-SSDR-AccessoriesWiring-SinglePh-AC

Singleflow-SSDR-AccessoriesWiring-ThreePh-AC

EC Motors

Singleflow-SSDR-AccessoriesWiring-SinglePh-EC


Singleflow-SSDR-AccessoriesWiring-ThreePh-EC

 

Downloads