450mm Duct


Displaying 1 to 9 (of 9 products)
Multiflow SMB450/4-1AC
Multiflow SMB450/4-1AC
£ 896.59
The unique and new blade geometry in this square, duct mounted, mixed flow fan offers increased airflow with smaller diameters. Easy Installation Lightweight construction with Ductmate flanges all...
Multiflow SMB450/4-3AC
Multiflow SMB450/4-3AC
£ 951.23
The unique and new blade geometry in this square, duct mounted, mixed flow fan offers increased airflow with smaller diameters. Easy Installation Lightweight construction with Ductmate flanges all...
Helios GigaBox 450mm GBD 450/4/4 centrifugal
Helios GigaBox 450mm GBD 450/4/4 centrifugal
£ 960.78
The Gigabox GBD450/4/4 comes complete with discharge adaptor and flexible connector. It is three phase (400V), two speed and speed controllable. All Helios fans are a very high quality product with a...
Helios GigaBox 450mm GBW 450/4 centrifugal
Helios GigaBox 450mm GBW 450/4 centrifugal
£ 960.78
The Gigabox GBW 450/4 comes complete with discharge adaptor and flexible connector. It is single phase (240V) and speed controllable. All Helios fans are a very high quality product with a huge reput...
Etaline 450mm  D4 01 (Three Phase)
Etaline 450mm D4 01 (Three Phase)
£ 1,010.63
Etaline is a completely new developed fan series with a lot of aerodynamic constructional features applied for the first time in the ventilator industry. Outstanding qualities are the compactness a...
Helios GigaBox 450mm GBD 450 centrifugal - EC Motor
Helios GigaBox 450mm GBD 450 centrifugal - EC Motor
£ 1,532.69
The Gigabox GBD450-EC comes complete with discharge adaptor and flexible connector. It is three phase (400V), two speed and speed controllable. All Helios fans are a very high quality product with a ...
Etaline 450mm -EC (Three Phase)
Etaline 450mm -EC (Three Phase)
£ 1,541.93
Etaline is a completely new developed fan series with a lot of aerodynamic constructional features applied for the first time in the ventilator industry. Outstanding qualities are the compactness a...
IRT/4-450 Inline Rectangular Duct Fan
IRT/4-450 Inline Rectangular Duct Fan
£ 1,890.00
Item Description: IRT/4-450 230/400V50HZ 560/160 N8 Phase - 3 Frequency (Hz) - 50 Poles - 4 Discharge diameter (mm) - 793 Fan speed (rpm) - 1381 Max Input Power (kW) - 2.36 Max abs cur...
MFQ450-14 - SQUARE MIXED FLOW FAN - 450mm Single Phase
MFQ450-14 - SQUARE MIXED FLOW FAN - 450mm Single Phase
£ 2,195.00
SQUARE MIXED FLOW FANS (MFQ) • Motors protected to IP44 • Motor insulation Class ‘B’ •Standard Thermal Overload Protection •Ductmate flanging •All models speed controllable ...
Displaying 1 to 9 (of 9 products)
1 x CBB-80N Centrifugal1 x Spigot plate - 800mm1 x Classic SAX23/9ARB Wall Mounted1 x Airvent ceiling fan controller1 x HRSB/6-710/24-BZ1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x EM 315-E2M 01- Etamaster-3151 x EM 150L-E2M 01- Etamaster-1501 x Classic SAX30/12ARB Wall Mounted1 x ELTA - Single Phase Transformer 2amps1 x Elta 6 Amp Electronic single phase speed controller.1 x AXCBF 400D4-32° (0,55 kW)1 x LINEO 250 QUIET1 x Duct Termination with Mesh - 800mm1 x Female Ducting Connector - 800mm1 x ELTA - Single Phase Transformer 8amps1 x Duct Mounted Filter Box - G4 Grade Panel - 355mm1 x HRB/4-400-BPN1 x FU 15 40 Frequency Inverter1 x AMD 355/2/2 High Pressure Long Cased Axial Fan1 x HCFT/4-400mm plastic impeller plate fan1 x Duct Clamps box of 50 - 60mm - 270mm1 x 125mm Round Equal T Piece1 x High Temperature Flexible Connector - 063-710-PU2501 x Helios HQW-400/4 - IP551 x Ancillary Pack for SLC-900 for SLC900/6A-3AC and SLC900/6B-3AC1 x HD Series Control Damper - 1000mm X 1000mm1 x Flexible PVC Ducting - 110x541 x Airbrick Grille with flange - 204 x 60mm1 x Woods 31JMV14/2/6/33 - Long Cased Axial Fan 315mm1 x IRT/4-450 Inline Rectangular Duct Fan1 x 110 x 54mm Elbow Bend Male1 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x 204x60mm Double Airbrick Adapter1 x KRJ - 225 Inlet Guard1 x Impeller Side Guard - 1000mm1 x 204x60mm Flat Channel Connector1 x FRQ-10A V2 Inverter Speed controller1 x Ancillary Pack for SB-Biflow 500 model1 x Ancillary Pack for SLC-800 for SLC800/6A-3AC1 x Helios VARD 355/2/2-TK1 x Impeller Side Guard - 630mm1 x Ancillary Pack for SB-CYL 500 model1 x TLZ 450 R - A Outlet Mounting Flange1 x Elta SCP710-1EC1 x Ancillary Pack for SB-Biflow 250 model1 x 1mtr Round Ducting - 125mm1 x Elta SPA400/4-1AC - IP541 x AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Ancillary Pack for SLC-4001 x 204x60mm 90 Degree Horizontal Bend1 x Casals Circular Outlet Connection Flange - 5102018031 x Elta SPA710/4/6-3AC - IP541 x FU 22 04 Frequency Inverter1 x CAB-315 ECOWATT Energy Efficient Acoustic Box Fan1 x Flexible PVC Ducting - 204x601 x Duct Mounted Filter Box - G4 Grade Panel - 100mm1 x Elta SPA710/6-3EC1 x Duct Mounted Filter Box - G4 Grade Panel - 400mm
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...