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Vent-Axia

In-Line Smoke Fans - ILHT

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Prices and stock levels correct at the time of printing (08/02/12 1:50)

Overview

The ILHT range of direct drive in-line fans is designed to withstand the extract of air streams (only air stream within fan enclosure) of 400°C for a minimum period of two hours. All models are supplied with the motor located out of the air stream mounted on the external face of the casing.

All models are certified for 400°C/2hr for the purpose of extracting hot smoke in the case of a fire. The ILHT series of centrifugal in-line fans offers a truly flexible solution to installation whereby the configuration of both the inlet and discharge ports can be changed by simply altering the positioning of casing side panels.

Certified to EN12101-3 Standards.

Applications

The ILHT Series is suitable for a wide variety of applications including commercial kitchen and car park extract ventilation systems.

Typical Applications

Casing

The casing of the ILHT fans is manufactured from high grade robust galvanised steel and are suitable for direct connection in-line with standard nominal rectangular steel ducting. Due to the flexible design and configuration the ILHT units can be installed in any position, both horizontal or vertical, and are suitable for both indoor and outdoor mounted installations.

Impeller

All ILHT fans incorporate a centrifugal backward curved impeller manufactured from high grade galvanised steel. The motor is directly coupled to the impeller which is dynamically balanced.

Motor

All motors are designed for continuous operation in ambient air temperatures up to +70°C and are manufactured in accordance with European CEI standards.

The following motor specification include:

- Single speed models available with 230V or 400V 50Hz Three Phase motors.
- Two speed models available with 400V 50Hz ThreePhase motors.
- All motors are Class F, IP-55

General Performance Characteristics

The range consists of 8 unit sizes, covering an airflow range up to 5.2m³/s

Accessories

A full range of accessories is available to compliment the fan including:

• Discharge Protection Grille
• Flexible Connections
• Motor Cover (external application)
• Mounting Support

Performance

Airflow tested in accordance with:

BS848 Part 1
AMCA 210-85
ASHRAE 51-1985
UNE 100-212-89

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Dimensions


Type A B C D E L M N P Q Weight (kg)
035 700 600 780 850 675 727 927 1038 1122 928 70
050 700 600 780 850 675 727 927 1038 1122 928 90
060 800 700 880 950 775 827 1027 1182 1266 1028 110
065 800 700 880 950 775 827 1027 1182 1266 1028 135
085 900 800 1015 1085 875 962 1162 1330 1414 1175 145
110 900 800 1015 1085 875 962 1162 1330 1414 1175 160
140 1000 900 1115 1185 975 1062 1262 1430 1514 1275 175
190 1100 1000 1215 1315 1075 1162 1362 1530 1614 1375 210
Horizontal


Type A B C D E K L M N P Q Weight (kg)
035 700 600 780 850 675 722 587 787 1038 1122 928 70
050 700 600 780 850 675 722 587 787 1038 1122 928 90
060 800 700 880 950 775 822 687 887 1182 1266 1028 110
065 800 700 880 950 775 822 687 887 1182 1266 1028 110
085 900 800 1015 1085 875 934 822 1022 1330 1414 1175 145
110 900 800 1015 1085 875 934 822 1022 1330 1414 1175 145
140 1000 900 1115 1185 975 1034 922 1122 1430 1514 1275 175
190 1100 1000 1215 1315 1075 1134 1022 1222 1530 1614 1375 210
Vertical





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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.