- Reduces installation time
- Can be applied in SAP as a rigid duct system
- Crush resistant semi-rigid duct
- Unique low-resistance manifolds
- Simple installation through joists
- Smooth inner surface with antistatic and antibacterial coating
- Combines the advantages of rigid ducting with the versatility of a semi-rigid system
Product Search Results
447 matching products found (showing 1 - 15)
- Motors protected to IP55
- Motor insulation Class ‘F’
- Maximum ambient temp. 54˚C
- Speed controllable via transformer or inverter
- IP55 terminal box
- Adjustable factory set polypropylene impeller
- Suitable for relative humidity levels up to 95% R.H
- Manufactured to BS EN ISO 9001
- Performance tested to BS 848 parts 1, 2 and ISO 5801
- 2 Year Guarantee
- Sizes 250mm to 1000mm Diameter
- Motors protected to IP55
- Motor insulation Class 'F'
- Maximum ambient temperature 200˚C
- Speed controllable via transformer or inverter (when the ambient air temperature is not higher than 60˚C)
- IP55 Terminal box
- Suitable for Relative Humidity levels up to 95% RH
- Manufactured to BS EN ISO 9001
- Performance tested to BS 848 parts 1,2 and ISO 5801
- 2 Year Guarantee
- Motors protected to IP55
- Motor insulation Class ‘F’
- Maximum ambient temp. 54˚C
- Speed controllable via transformer or inverter
- IP55 terminal box
- Adjustable factory set polypropylene impeller
- Suitable for relative humidity levels up to 95% R.H
- Manufactured to BS EN ISO 9001
- Performance tested to BS 848 parts 1, 2 and ISO 5801
- 2 Year Guarantee
- Sizes 250mm to 1000mm Diameter
- Motors protected to IP55
- Motor insulation Class 'F'
- Maximum ambient temperature 200˚C
- Speed controllable via transformer or inverter (when the ambient air temperature is not higher than 60˚C)
- IP55 Terminal box
- Suitable for Relative Humidity levels up to 95% RH
- Manufactured to BS EN ISO 9001
- Performance tested to BS 848 parts 1,2 and ISO 5801
- 2 Year Guarantee
- Supply and extract fan outputs
- Combined temperature and airflow sensor
- Run on timer
- Solid state switching - no mechanical switching breakdown
- Indicators for control status
- High temperature limit and manual reset
- Separate supply and extract fan outputs for heaters
over 150mm diameter
- Motors protected to IP44
- Motor insulation Class ‘B’
- Maximum operating temperature 40˚C
- Standard Thermal Overload Protection IP65
- IP65 service isolator
- Guard included as standard
- All models speed controllable
- Performance tested to BS 848 parts 1 & 2
- Manufacture controlled to BS EN ISO 9001
- 2 Year Guarantee
- Energy efficient EC motor
- 120°C airstream rated
- Sealed for life motor
- Flexible installation, straight through or turn through 90° as standard
- Internal or external mounting as standard
- 25mm Double skin casing
- Integral IP65 Isolator
- Simple potentiometer control
- Compliant part L 2013 SFP for requirements for kitchen ventilation systems
- Duct Sizes 100 - 500mm
- Airflow 0.001 to 1.3 m3/s
- Pressure up to 650Pa
- Low energy EC/DC motors with Backward curved impellers
- Sentinel demand ventilation fan with lockable isolator
- Latest energy saving EC/DC motors
- Alunzinc construction suitable for internal or external mounting
- Manufactured controlled to BS EN ISO 9001
- Performance tested to BS848 Part 1 & 2
- High efficiency Mixed Flow Fan with guide vanes
- Available in sizes 355 to 710mm diameter
- IP54 Fan rating (duct mounted)
- Operating Temperatures up to 80 °C
- Maintenance free, long life bearings
- All units suitable for speed control
- Quality Assurance to BS EN ISO 9001:1994
- Demand ventilation control for A/C speed controllable fans
- Quick start-up by pre-programmed modes
- IP54 rated
- Total motor protection using thermistor connection
- LCD multifunction display
- 2 x analogue input for sensors (0-10V – separate power supply required, 0-20mA)
- CO2 Control
- Temperature control
- Constant pressure control
- Manual remote speed adjuster (0-20mA)
- Separate starter not required when used with HOT SPOT protected fan (SPTK only)
- Compact and easy to install
- Suitable for surface or flush mounting (SP5010 surface only)*
- SP type include ON/OFF switch with neon indicator
- SPTK type include ON/OFF/RESET switch and indication light fan trip indicator and built in facility for manual reset
- Complies with required statutory regulations and carries CE mark
- External rotor motors
- Die cast aluminium impellers
- Fully speed controllable
- Air Volumes up to 13.89m3/s
- Sizes 250mm to 1000mm protected to IP54
- Operating Temperatures from -40°C up to +70°C
- Motor Insulation Class F
- Reversible for supply or extract
- Quality Assurance to BS EN ISO 9001:1994
- Performance tested to BS848 Part 1 1980