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 198 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-10/10  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  - With Outlet Mounting Flange
CBM 12/9 750W RE-VR - With Outlet Mounting Flange
£ 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 ...
CBM 15/15 6p 3phase 2.2kw
CBM 15/15 6p 3phase 2.2kw
£ 1,190.68
CBM 15/15 6p 3phase 2.2kw...
Displaying 1 to 24 (of 198 products)
1 x GB-WSD 355 Weather Protection hood for the Giga-Box Fans - 355mm1 x Acopel F400-355/1601 x DA7/7 Feet1 x Differential Pressure Switch - 200 - 1000 Pa - IP541 x FSAF1250C1DA Silencer 1320/201 x Acopel F400-400/1601 x ELTA - Single Phase Transformer 8amps1 x Airvent ceiling fan controller1 x CBMT/Q 250-30 1 HEATER KIT2 x AES-Fire control unit1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x Elta SCP450-1EC - IP552 x Elta Unpodded Silencer Melinex 1D-450mm2 x HRSB/6-710/24-BZ1 x Blast Gate (Manual) 300mm3 x Metal Inline Fan - VENT-400N2 x Ducting 30 Degree Bend - 150mm1 x EBM Papst W3G630-GG97-011 x CBM 7/9 4p 300W RE-VR1 x Elta SPA630/46-3AC - IP541 x Soler & Palau TCBB/4-400/H - IP441 x GEO Ground Source Heat Exchanger1 x Flexible PVC Ducting - 15 Mtr1 x CBP-DC 18/181 x Airvent Ceiling Sweep Fan - 36 inch - 4441221 x Elta SLC355-1EC -IE5 Motor- IP552 x 100mm Wall Duct - 350mm1 x CBMT/Q 315-54 1 HEATER KIT1 x CBM 15/15 6p 3phase 2.2kw1 x Soler & Palau TCBT/4-450/H - IP651 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 300mm Spigot1 x Belt Drive Cased Axial Fan - 500mm - H version1 x Flexible PVC Ducting - 220x901 x Metal Inline Fan - VENT-355N1 x 1mtr Round Ducting - 100mm1 x Access Door for Circular Duct - 500 x 4001 x Ancillary Pack for SLC-5601 x Ancillary Pack for SLC-6301 x Soler & Palau TCBB/4-450/H - IP651 x Isolator Switch - ISOSW1 x Impeller Side Guard - 630mm1 x Duct Mounted Filter Box With Paper G2 AND Metal Washable Filter - 250mm1 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 560mm1 x Etaline 355mm E4 011 x 204x60mm 90 Degree Vertical Bend1 x OZEO E ECOWATT Wireless Switch - OZEO-ECO-W1 x 110 x 54mm Short Rectangular to Round Adaptor male1 x Flexible PVC Ducting - 110x541 x SG AW 800 Guard grille (GFC)1 x Helios GigaBox 450mm GBD 450/4/4 centrifugal1 x 150mm Round Connector1 x Elta SCP630-1EC - IP551 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF500/4-3AC - Three Phase1 x 204x60mm Flat Channel Connector1 x Soler & Palau - HCFT/4-1000/H-X - IP551 x Acopel F400-710/1801 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x Elta SLC500-1EC -IE5 Motor- IP551 x CO2 Room Sensor - CO2-R1 x 110 x 54mm Elbow Bend Male1 x Helios HQW-710/6 - IP551 x Kitchen Grease Filter - Mesh Type Non standard 450mm x 150mm x 22mm ( CEF450 Replacement)1 x Rosenberg EQ 300-2 plate axial fan1 x 125mm Round Wall Plate1 x AXCBF 315D4-32 Bifurcated Axial Fan1 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x HCFB/4-400mm plastic impeller plate fan1 x Jetflow-HIT Metal inline - 125mm1 x Synthetic Air Filter Media - 10mm x 2mtr x 10mtr Half Roll1 x TD1300 Mixvent - 250mm1 x Soler & Palau - HCBT/6-500/H - IP651 x CBM 12-12 1100w 6P Three Phase1 x 125mm - 100mm Round Reducer1 x Stainless Steel Single Blade Regulating Damper -200mm1 x Elta Cased Axial Flange - 400mm1 x MV-Silent 250 Bathroom Extractor Fan Kit - Standard - No Timer1 x Kitchen Grease Filter - Mesh Type NON standard 390mm x 240mm x 40mm Actual1 x Elta SLC560-1EC -IE5 Motor- IP551 x Soler & Palau - HXBR/4-500/H - IP541 x HRT/4-500/35-BPN1 x Helios GigaBox 450mm GBD 450 centrifugal - EC Motor1 x Spiral Ducting Additional Courier Surcharge1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-3AC - Three Phase1 x CBMT/Q 200-54 1 HEATER KIT1 x CBB-60N Centrifugal1 x Metal Inline Fan - VENT-125NK1 x CBS-100 Outlet Flange for CBT-1001 x 100mm - 125mm Round Reducer1 x Etaline 400mm D2-01 3-phase1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase1 x 110 x 54mm Flat Channel Connector1 x Stainless Steel IL Flanged Spigot-400mm1 x 110 x 54mm Horizontal 90 Degree Bend1 x 220x90mm 45 Degree Horizontal Bend1 x Rectangular Airbrick Adaptor1 x TecFire Intumescent Damper - Rectangular 250x250mm1 x Round ceiling diffuser 250mm1 x SWF-100X Sidewall Mounted Extractor Fan1 x Acopel F400-250/1601 x Elta Unpodded Silencer Melinex 1D-560mm1 x Floor Standing Cooler Fan- SRC-4501 x Belt Drive Cased Axial Fan - 560mm - H version1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 500mm1 x Elta SPA400/4-1AC - IP541 x HA-600 SLIM Cooker Hood - Stainless Steel1 x ZAC- 450 -4-11 x CBB-80N Centrifugal1 x Pre 10:30 Delivery Surcharge1 x Hydor HPA315/4-1A1 x Etaline 200 - EC1 x Soler & Palau - HCBT/6-630/H - IP651 x Helios GigaBox 560mm GBD 560/6/6 centrifugal1 x Metal Inline Fan - VENT-315NK1 x Helios GigaBox 400mm GBW 400/4 centrifugal1 x Access Door for Circular Duct - 300 x 200 - SIZE 501 x Soler & Palau TCBT/6-710/L - IP651 x Soler & Palau - HXBR/4-315/H - IP541 x Elta SPA450/46-3AC - IP541 x Purlin Box 800 for RAW Cowls1 x Etaline 200mm1 x Elta Unpodded Silencer 1D-800mm1 x 204x60mm Equal T Piece1 x HCFT/4-630mm plastic impeller plate fan1 x Soler & Palau - HCBT/4-355/H - IP651 x CMB-2-140-050 0.25Kw LG O1 x Metal Inline Fan - VENT-250NK1 x Etaline 315mm - E2 03 (Low Power Version)1 x Synthetic Air Filter Media - 10mm x 1000mm x 1000mm1 x 110 x 54mm Flat Channel Clip (Pack Of 5)1 x Elta Unpodded Silencer Melinex 1D-500mm1 x Soler & Palau - HXBR/4-250/H - IP441 x TD6000 Mixvent - 400mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 451 x Plastic Kitchen Extractors - CK40F1 x Plastic Kitchen Extractors - CK25N1 x HA-900 N Cooker Hood1 x HCFB/4-450mm plastic impeller plate fan
Reviews
Airvent Ceiling Sweep Fan - 36 inch - 444122
Airvent Ceiling Sweep Fan - 36 inch - 444122
£ 59.84

Fitted 2 Of These Excellent Fans in a Community Club to shif...