New AirTrak In-Line Centrifugal Duct fan - 125mm Diameter
Specification:
- 125mm diameter
- Motor Insulation Class B, protected to IP44
- Operating Temperatures from -15°C up to +40°C
- HOT SPOT Protection
- Suitable for speed control using electronic or Voltage controller
- Quality Assurance to BS EN ISO 9001:1994
- Performance tested to BS848 Part 1 1980
- 2 Year Warranty.
| No: ACH125B 59 in stock |
Accessories
 | 2.5Amp Electronic Controller Performance can be selected using an electronic controller. Surface mounting Provides infinitely variable speed control and features an On/Off/sensor slider with neon indicator. Adjustable minimum speed setting. Electrical connections for use with suitable external sensors are provided. 86 x 156 x 53mm (HxWxD). Hole for wall box: 80 x 150 x 50mm (H x W x D).
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 | 5 Step Auto Transformer - 3 Amp Single Phase Used in conjunction with speed controllable fans to provide 5 stepped speed without electronic motor ‘hum’. Several fans can be connected to one transformer provided their combined load does not exceed the controller rating. Rotary switch giving On/Off and five speeds, neon indicator Input Voltage 240V/1PH/50Hz, Max 3 Amps Output voltages at 240V/1PH/50Hz 0, 90, 115, 140, 175, 240 volts. Enclosures are protected to IP54 Dimension, 135mm x 170mm x 117mm (width x height x depth) Weight 4.0 Kg
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 | AirTrack Duct Air Heater - with Controls The Vent-Axia range of sheathed element air duct heaters with built in control system provide a safe method of air heating which is economical to install and operate. Circular Duct Air Heaters comprising of electric resistance elements, mounted in a pregalvanised steel casing. Every heater is fitted with a high temperature safety cut out operating at 120°C complete with push button manual reset.
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This product is part of the New AirTrak In-Line Centrifugal Duct fans - ACH range
Range Overview:
The new “ACH” AirTrak in-line centrifugal duct fans shall be as supplied from Vent Axia Ltd, 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 shall be constructed from spun steel and incorporate an aerodynamically designed airflow guide vane, ensuring maximum performance from the unit. All models are to have 30mm inlet and discharge spigots, for ease of installation and shall come complete with mounting feet for horizontal or vertical mounting
ACH range is available in six models, sizes 100, 125, 150, 200, 250 & 315mm diameter. The range shall provide a performance from 0.069³/s to 0.51m³/s with a maximum pressure development of up to 700 Pa.
Impellers
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.
Motors
All sizes from 100 to 315 shall be protected to IP44 in accordance with BS EN 60529:1992. With motor insulation Class B, suitable for operating temperatures from -15°C to +40°C and atmospheres up to 95% RH. The range shall incorporate maintenance free external rotor motors, fitted with sealed for life ball bearings, ideally suited for speed control by electronic or voltage reduction. The motors shall be wound to suit a 230V/1PH/50Hz electrical supply, with all motors permanent capacitor type to optimise efficiency. HOT SPOT protection by means of a thermal contact switch incorporated within the windings shall be provided to prevent motor damage due to overloading/overheating.
Terminal Box
An IP44 terminal box shall be supplied with all models with 20mm entry.
Performance
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.
Accessories
A full range of accessories are available with the AirTrak in-line centrifugal duct fans such as:
• Electronic Speed Controllers
• Auto Transformer Speed Controllers - recommended
• D.O.L. Starters
• Pre & Secondary Filter Cassettes
• Electric Heater Batteries
• In-Line Attenuators
• Backdraught Shutters
• Fast Clamps
• Flexible Ducting
• Wall Terminals
• Roof Terminals
Downloads for the New AirTrak In-Line Centrifugal Duct fans - ACH range
Model Range
 | New AirTrak In-Line Centrifugal Duct fan - 100mm Diameter Specification:
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 | New AirTrak In-Line Centrifugal Duct fan - 125mm Diameter Specification:
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 | New AirTrak In-Line Centrifugal Duct fan - 150mm Diameter Specification:
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 | New AirTrak In-Line Centrifugal Duct fan - 200mm Diameter Specification:
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 | New AirTrak In-Line Centrifugal Duct fan - 250mm Diameter Specification:
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 | New AirTrak In-Line Centrifugal Duct fan - 315mm Diameter Specification:
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