Jetstream SJS

Jetstream SJS

 
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Jetstream SJS

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The Jetstream SJS is a range of backward curved in-line centrifugal fans designed in response to the need for a quieter, more efficient low profile unit where space is restricted in residential and light commercial applications.

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FEATURES & BENEFITS

Learn more about individual features and benefits of our products.

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SPECIFICATION

The Jetstream range of centrifugal 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.

SPP Features and Benefits
 

Features & Benefits


Material strength

The Jetstream housing and damper is manufactured from fire retardant ABS plastic to provide a robust and durable product.

Motor protection

All SJS units have integral thermal overload protection which prevents the motor from overheating.

Flexibility

A three speed backward curved centrifugal impeller increases the flexibility by allowing the desired speed setting to be selected either at the time of installation or by an optional remote mounted three speed switch.

Innovative

When dampers are fitted normally, this means a high pressure loss, but the patented optional Smooth flow backdraught damper has superb performance characteristics resulting in virtually no effect on the fans performance.

Quality assurance

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

Ease of installation

Mounting the Jetstream is made easy with the simple ‘Clip in’ mounting bracket which can be installed beforehand, the fan then simply clips into position when ready.

Full accessory range

Speed controllers, reducing duct adaptors, silencers, fast clamps, panel filters, non return dampers and Y-pieces.

SPP Specifications

Specification

Jetstream SJS is a range of backward curved in-line centrifugal fans designed in response of the need for a quieter, more efficient low profile unit where space is restricted in residential and light commercial applications - If you need more information - Contact us.


Casing

The all plastic casing provides a long lasting, robust and non-corrosive construction.
The units have been constructed from shockproof, heat resistant ABS plastic, supplied with quick fit steel mounting bracket.


Impellers

Impellers shall be single inlet backward curved centrifugal type. Impellers are balanced to ISO 14694 Grade G6.3.


Motors

Highly efficient, maintenance free external rotor motors shall be used, matched to the aerodynamic performance of the impeller.
These shall be protected to IP44 and suitable for speed control and working temperatures up to +50°C.
Electrical connection to the motor shall be provided by an IP54 terminal box fitted to a 1000mm long flying lead.


Quality Management

Units are to be designed and manufactured with procedures as defined in BS EN ISO 9001:2008. All SJS units are to be tested to ISO 5801:2007 (airside performance) and BS 848 Part 2:1985 (sound performance).


Typical Application

  • New Build and Refurbishment Housing
  • Apartments
  • Small Industrial Toilets and Shower Rooms
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Technical Information


Dimensional Data

 
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Jetstream-SJS-DimTable
All dimensions are shown in mm.

N.B. Damper supplied separately, 018-0150-SJSD & 018-0200-SJ-SD.

Performance & Electrical Data

Jetstream-SJS-PE-SinglePh-AC

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

FLC at 230V/1Ph/50Hz

Data provided at standard air density of 1.2 kg/m3.   The overall A-weighted sound pressure level is at a distance of 3m with spherical free-field propagation. It is expressed in dB re-20µPa and is presented for comparative purposes only.

Sound Data

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Tests and preparation of the sound data have been carried out in accordance with BS 848 Part 2:1985 at 50% peak pressure.

The Sound Power Level Spectra are in dB re-1pW. Please contact Elta Fans for sound data.  

Accessories & Wiring Data

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Jetstream-SJS-Accessories2Wiring-SinglePh-AC

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
  • Panel Filters (018)

    Filter access with removable panel

    Read more
  • SJS Damper

    Prevents reverse flow of air when fan not operating

    Read more
  • Reducing Adapters (SJS)

    Enables connection to 100mm PVC pipe

    Read more
  • Y-Pieces

    Read more
  • Three Speed Switch

    Three Speed Switch

    Read more
 

Accessories & Wiring Data

Jetstream-SJS-Accessories-SinglePh-AC

Jetstream-SJS-Accessories2Wiring-SinglePh-AC

Downloads