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Vent-Axia

Two Speed Axial Fans - LCT

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Prices and stock levels correct at the time of printing (08/02/12 16:20)

Overview

The Two Speed Axial Fan range incorporates factory adjusted pitch impellers which provide a comprehensive range of duties offering high performance and pressure characteristics. Available in twelve sizes ranging from 315 to 1250mm diameter and performances up to 38m³/s (136,800m³/h) with pressure development up to 1100Pa. The casing is constructed from rolled steel plate complete with flanges and protected with a tough, galvanised finish.

A range of accessories available which include: Axial Ancillary Pack, Cased Axial Attenuator, Mounting Feet, Wire Inlet Guard, Coupling Flange and Speed Controllers.

Terminal Box
To IP55, protected against dust and water jets from any angle, allowing outside applications.

Motor / Impellers

The motors are two speed dual or tap wound, specially selected for optimum performance and efficiency. Ball bearings are greased for life and allow the fan to be installed at any angle. Suitable for continuous operation in relative humidity up to 95%. Motors are protected to IP55 against dust and water jets complying with BS EN 60529. They have ribbed aluminium body castings for efficient cooling. Motor insulation is Class 'F' (from -35°C to +54°C). Star/delta starting is recommended for motor output above 4kW..

Motor Support Arms
Motors are mounted by means of specially designed support arms which act as an air straightener to help minimise turbulence and maximise performance, whilst ensuring quiet operation.

Impeller blades are clamped in a split cast aluminium hub, with a keywayed mild steel insert enabling positive locking of the impeller assembly to the motor shaft, this also allows manual adjustment of the pitch angle giving a wide selection of performance details.

Electrical

Single phase 220-240V 50 Hz. Capacitor start and run. Three phase 380-415V 50Hz. Protection of the motor must be provided by an overload current sensing device (eg. D.O.L Starter or Star/Delta starter where appropriate) or the guarantee will be invalidated. All models are available with 4 pole motors for 315 up to 1250mm with additional 2 pole motors available from 315 up to 630mm.

Dimensions

NOTE: Dimension B will be confirmed on receipt of your enquiry.


Size A B (MAX) C D E F G
LCT315 315 420 355 385 8 10 224
LCT350 355 420 395 425 8 10 250
LCT400 400 435 450 480 8 12 280
LCT450 450 435 500 530 8 12 315
LCT500 500 565 560 590 12 12 315
LCT560 560 565 620 650 12 12 355
LCT630 630 565 690 720 12 12 400
LCT710 710 470 770 800 16 12 410
LCT800 800 565 860 890 16 12 450
LCT900 900 700 970 1038 16 14 500
LCT1000 1000 790 1070 1138 16 14 555
LCT1250 1250 1100 1320 1390 20 15 868



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Product Information

Features

At a Glance:

  • 2 speed dual or tap wound motors4/6 or 2/4 pole available
  • Motors protected to IP55
  • Motors insulation Class F
  • Max. ambient temp 54°C
  • IP55 terminal box

FAQ's Answered:

  • Adjustable factory set die cast aluminum impeller
  • Suitable for relative humidity levels up to 95% RH
  • Manufacture controlled to BS EN ISO 9001.
  • Performance tested to BS 848 Parts 1, 2 & ISO 5801

Vent-Axia are leading manufacturers and suppliers of heating, ventilation and air conditioning systems, both in the UK and around the world. For over 75 years, we have led the industry in air ventilation products, systems and services. Whatever your requirement, budget or setting, Vent-Axia can provide the solution you need. From extraction fans for the home to large commercial ventilation solutions, our wide HVAC range features a product for every air handling purpose.

Vent-Axia's popular Lo Carbon range combines all the style and durability you expect from a Vent-Axia product with even greater energy efficiency, helping you to make your property as eco friendly as possible. Together with the Lo Carbon range, our renewables range of heat pumps, demand energy recovery ventilation and heat recovery (HRV) and mechanical extract systems are also available to aid new sustainable building projects to adhere to the Code for Sustainable Homes.

In combination with our exceptional ventilation product range we also offer a comprehensive range of heating products ideal to heat your home, our range of electric heating includes, storage heaters and combination storage heaters,  panel heaters, towel rails, portable heating, fan heaters, convector heaters and radiant heating.  Our latest product introduction brings electric underfloor heating to the portfolio, this range consists of electric underfloor heating mats, underfloor heating thermostats, underfloor heating kits and underfloor heating insulation boards to offer a comprehensive solution.

In addition to our ever-growing domestic and commercial ventilation ranges, Vent-Axia also supply air curtains, hand dryer products and fume handling/smoke fans. We can also support your air conditioning requirements.

Vent-Axia products are available from distributors around the UK and Eire and also around the world via our network of international distributors. Many of our ranges can also be ordered via our online store. Browse our full range of heating, ventilation and air conditioning products by clicking here. You can also contact us for any further enquiries.