Centrifugal Scroll Fans

Commercial Centrifugal Scroll Fans, forward curved and backward curved impellers, different versions and sizes of double and single inlet fans available. Often classified by two numbers, eg. 10/10, 9/9 etc. This indicates the size of the scroll/squirrel cage impeller. ie. 10 inches long, 10 inches diameter. Closed motor or external rotor versions advised for dirty air.
Also known as snail fans.
These need an enclosure to operate and are normally at one end of a system. For inline commercial fans, see our Centrifugal & MixVent Fans or industrial section. for larger units.

Displaying 1 to 24 (of 201 products)
ADH E0-0560 (L)  with Framework Fitted (PR)
ADH E0-0560 (L) with Framework Fitted (PR)
£ 1,964.00
ADH E0-0560 (L) with Framework Fitted (PR)...
BD-10/08  M4-0.59kw Centrifugal
BD-10/08 M4-0.59kw Centrifugal
£ 315.00
These forward curved double inlet centrifugal fans are also known as the "Inch Blower" due to their simple impeller design and size. The BD Fan is a high quality forward curved centrifugal fan featuri...
BD-10/10  M4-0.59kw Centrifugal
BD-10/10 M4-0.59kw Centrifugal
£ 339.00
These forward curved double inlet centrifugal fans are also known as the "Inch Blower" due to their simple impeller design and size. The BD Fan is a high quality forward curved centrifugal fan featuri...
BD-10/10-M6-0.21KW Centrifugal
BD-10/10-M6-0.21KW Centrifugal
£ 289.00
These forward curved double inlet centrifugal fans are also known as the "Inch Blower" due to their simple impeller design and size. The BD Fan is a high quality forward curved centrifugal fan featuri...
BD-9/7 -M6 - 0.13kw centrifugal
BD-9/7 -M6 - 0.13kw centrifugal
£ 339.00
DOUBLE INLET CENTRIFUGAL FAN BD9/7 centrifugal M6 0.13Kw 6 Pole Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is single phase ...
BD12/12 M6-0.76Kw centrifugal
BD12/12 M6-0.76Kw centrifugal
£ 539.00
DOUBLE INLET CENTRIFUGAL FAN Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is single phase • Fully made of galvanised steel ...
BD12/12 T6-1.1Kw centrifugal
BD12/12 T6-1.1Kw centrifugal
£ 569.00
DOUBLE INLET CENTRIFUGAL FAN Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is three phase • Fully made of galvanised steel s...
BD15/15 T6-2.2Kw centrifugal
BD15/15 T6-2.2Kw centrifugal
£ 899.00
DOUBLE INLET CENTRIFUGAL FAN Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is three phase • Fully made of galvanised steel s...
BD7/7 centrifugal M4 0.13Kw
BD7/7 centrifugal M4 0.13Kw
£ 269.00
DOUBLE INLET CENTRIFUGAL FAN 4 Pole Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is single phase •130W Motor • Fully mad...
BD7/7 centrifugal M6 0.04Kw
BD7/7 centrifugal M6 0.04Kw
£ 229.00
DOUBLE INLET CENTRIFUGAL FAN 4 Pole Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is single phase •40W Motor • Fully made...
BD9/7 centrifugal M4 0.35Kw
BD9/7 centrifugal M4 0.35Kw
£ 259.00
DOUBLE INLET CENTRIFUGAL FAN BD9/7 centrifugal M4 0.35Kw 4 Pole Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is single phase ...
BD9/9 centrifugal M4 0.35Kw
BD9/9 centrifugal M4 0.35Kw
£ 319.00
DOUBLE INLET CENTRIFUGAL FAN BD9/9 centrifugal M4 0.35Kw 4 Pole Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is single phase ...
BD9/9 centrifugal M6 130W
BD9/9 centrifugal M6 130W
£ 339.00
DOUBLE INLET CENTRIFUGAL FAN Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is single phase •130W Motor, 6 pole • Fully ma...
BDB 400 TM -  High Pressure Centrifugal Fan
BDB 400 TM - High Pressure Centrifugal Fan
£ 1,043.70
BDB 400 TM - High Pressure Centrifugal Fan...
BDB 630 TL D50 VE -  High Pressure Centrifugal Fan
BDB 630 TL D50 VE - High Pressure Centrifugal Fan
£ 1,950.90
BDB 630 TL D50 VE - High Pressure Centrifugal Fan...
CBM 10/10 - 373watt - 6 Pole
CBM 10/10 - 373watt - 6 Pole
£ 466.20
CBM 10-10 373W 6P, 230 VR Supplied without flange PART NUMBER: 5128061800 Download specifications of the range HERE...
CBM 10/8 6P 245W RE VR
CBM 10/8 6P 245W RE VR
£ 645.75
CBM 10/8 6P 245W RE VR All models incorporate speed controllable external rotor motor, fitted with thermal protection and ball bearings Motors IP44, Class F (models 7/7 and 7/9). IP55, Class F (mo...
CBM 12-12 1100w 6P Three Phase
CBM 12-12 1100w 6P Three Phase
£ 522.90
CBM 12-12 1100w 6P - Three Phase, open motor. Download specifications of the range HERE...
CBM 12/9  736W 6PT C - Closed Motor
CBM 12/9 736W 6PT C - Closed Motor
£ 615.00
CBM Commercial Fan with Flange.. CBM 12/9 736W 6PT C -B9- Closed Motor 3 phase 6 Pole Model: 5128977700 736 Watts. Comes with Flange. Download specifications of the range HERE...
CBM 12/9 515W RE-VR
CBM 12/9 515W RE-VR
£ 805.02
CBM-12/9 515W 6P RE VR IP55 (230V50/60)F V5 Range of direct-drive low pressure double inlet forward curve centrifugal fans. Casing and impeller manufactured from galvanized sheet steel. All models ...
CBM 12/9 750W RE-VR
CBM 12/9 750W RE-VR
£ 761.25
CBM-12/9 750W 6P RE VR IP55 (230V50/60)F V5 Range of direct-drive low pressure double inlet forward curve centrifugal fans. Casing and impeller manufactured from galvanized sheet steel. All models ...
CBM 12/9 CM/AL 1100W 6PT - Closed Motor
CBM 12/9 CM/AL 1100W 6PT - Closed Motor
£ 545.95
CBM Commercial Fan with Flange.. CBM 12/9 CM/AL 1100W 6PT - Closed Motor 3 phase 6 Pole Model: 5128081600 1100 Watts....
CBM 15/11  6P C IP55 - Closed Motor - Single Phase
CBM 15/11 6P C IP55 - Closed Motor - Single Phase
£ 996.45
CBM 15/11 6P C IP55 - Closed Motor - Single Phase 5128993800 ...
Displaying 1 to 24 (of 201 products)
1 x 110 x 54mm Elbow Bend Male1 x 100mm Round Connector1 x Synthetic Air Filter Media - 6mm x 2mtr x 20mtr Roll1 x Elta Standard Ambient Flexible Connector - 400mm1 x Soler & palau TCBT/2-250/H - IP441 x CK-60F Kit1 x BDRAX 250-E2 Cased Axial External Rotor Fan1 x Elta SLC560/4A-1AC - IP551 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-12000/560 ND - Pack 81 x Helios GigaBox 450mm GBW 450/4 centrifugal1 x Elta SLC560/4A-3AC - IP551 x Raptor SDA500/4-1AC1 x CBMT/Q 315-120 3 HEATER KIT1 x Elta SLC500/4B-1AC - IP551 x CBMT/Q 125-12 1 HEATER KIT1 x HV Wall Mounted Belt Drive Fan 1000mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x 1mtr Round Ducting - 100mm1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt VR RE1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 6 Pole 200watt VR RE1 x GX6EC - High Performance Extract Fan1 x CBS-100 Outlet Flange for CBT-1001 x DDMP 12-12 FLANGE1 x ASF 355-500 inlet flange DVS1 x Elta SLC315-1EC -IE5 Motor- IP551 x External weather louvre Rectangular in RAL 9010 - 1200w x 800h - WL501 x Raptor SDA315/4-1AC1 x WOODS 31JM/16/4/5/34-DEG 4POLE 1PH LONG CASED AXIAL FAN1 x CBA-80 Inlet Flange for CBT-801 x CBA-130 Inlet Flange for CBT-1301 x DDMP 10-10 FLANGE1 x DDMP 09/07 Mounting Flange1 x Helios HQW-630/6 - IP551 x HRB/6-630-25-BPN1 x HRT/4-630/25-BPN C1 x Elta SPA630/4-3EC - IP541 x Elta SPA630/68-3AC - IP541 x Soler & Palau - HCBB/2-315/H - IP651 x HRT/4-315-BPN1 x Soler & Palau - HXTR/4-315/H - IP541 x HCFB/4-315mm plastic impeller plate fan1 x EuroSeries (ESP) - Plate Mounted Axial Fans 315-121 x 204x60mm Elbow Bend with 150mm Fixed Spigot1 x 204x60mm Elbow Bend with 125mm Fixed Spigot1 x Elta SPA560/46-3AC - IP541 x 204x60mm x 1000mm Long Hi-Flow Duct Silencer1 x 204x60mm 45 Degree Vertical Bend1 x SPI-150 C Iris damper1 x SPI-250 C Iris damper1 x Elta SLC710/4A-3AC - IP551 x HD Series Control Damper - 1000mm X 1000mm1 x Compact SCD630/4-1AC1 x SWF-100X Sidewall Mounted Extractor Fan1 x CBM 9/9 4 Pole 550watt C VR-( Three Phase) CLEARANCE ITEM1 x Soler & Palau - HCBT/4-710/H - IP651 x 125mm Round Condensation Trap1 x Duct Mounted Filter Box - 500mm - M6 grade Bag filter1 x *NEW* TD EVO-200 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x FSD-TD 400 x 250 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x AKOR Mounting Plate for GD model(VIM166423)1 x BDS 630/710 RA b/d shutter1 x 7-Day Digital Time Switch - TCK7D-6A1 x Hydor HPA250/2-11 x HRB/4-500-35-BPNC1 x Raptor SDA350/4-1AC1 x DA10/10 Feet1 x Circular Inline Silencers - 600mm - 600mm1 x Elta SCP450/4-3AC - IP551 x AL 1000 D4 mounting Feet (Pair)1 x Dynair QCM 454 T - 3 phase1 x ACO-TK-ADS Auto Changeover Panel - Single Phase1 x JETLINE-160 - In Line Centrifugal Duct Fan1 x Helios GigaBox 630mm GBD 630/6/6 centrifugal1 x FU 15 40 Frequency Inverter1 x Helios TSD 5.5 Transformer Speed Control (400v)1 x Belt Drive Cased Axial Fan - 500mm - H version1 x AXC 355-6/19°-2(B)-P (0.75 kW) - Smoke Extract Fan1 x Elta Variable Speed Drive IP66 - 1.5KW1 x SLIMPAK 100 EC BOX FAN - 100mm Energy Efficient Acoustic Box Fan1 x Jetflow-HIT Metal inline - 125mm1 x BEAS-control module1 x Spiral Ducting 1 meter - 80mm1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Ancillary Pack for SB-Biflow 500 model1 x Soler & Palau - HCBB/2-355/H - IP651 x Commercial Thermostat - TH161 x Ancillary Pack for SB-Biflow 315 model1 x CPTA-E Flush mounted PIR sensor with timer1 x Soler & Palau - HCBT/6-355/H - IP651 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Ancillary Pack for SLC-800 for SLC800/6A-3AC1 x Ancillary Pack for SLC-4001 x Ancillary Pack for SLC-6301 x TCDH-EXD Atex roof mounted Series1 x HV Wall Mounted Belt Drive Fan 1500mm 400V / 50Hz 1.5kW - Three Phase1 x Female Ducting Connector - 710mm1 x Quietflow SQSDCV400-1ECL - Centrifugal Box Fan1 x Spiral Ducting 1 Meters - 900mm1 x Ducting T Piece Equal - 710mm1 x Spiral Ducting 3 Meters - 710mm1 x Ducting 45 Degree Bend - 710mm1 x Jetflow-HIT Metal inline - 315mm1 x 1mtr Insulated Round Ducting - 125mm1 x FedEx Midday Delivery Surcharge1 x Helios TSW 1.5 Amp Transformer speed controller
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

Excellent low noise fan, I've got one unit running years and...