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 200 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
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 ...
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 200 products)
1 x Ancillary Pack for SB-CYL 400 model1 x Belt Drive Cased Axial Fan - 560mm - L version1 x Soler & Palau TCBB/6-560/L - IP651 x Elta Cased Axial Flange - 315mm1 x JETLINE-150 - In Line Centrifugal Duct Fan1 x Elta Cased Axial Flange - 250mm1 x DDMP 07/07 Mounting Flange1 x Elta SLC560/4B-3AC - IP551 x Raptor SDA560/46-3AC1 x Etamaster EM 150 L EC 01 inline mix-vent fan1 x Etaline 150mm - EL 150L E2 011 x PRIO-160 EC 160mm Inline Mixvent Fan1 x ECS25/400 ECS25/400 SPRING A/V MOUNT1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x Soler & Palau - HCBT/6-560/H - IP651 x HCFB/4-560-H-A1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HWAS1 x Venturia Whole House Ventilation1 x Elta SLC500/2A-3AC - IP551 x ACCESS DOOR FOR CIRCULAR DUCT 180 X 180 -- 100/1251 x Blast Gate (Manual) 100mm1 x BDRAX 250-E2 Cased Axial External Rotor Fan1 x Soler & Palau TCBB/4-250/H - IP541 x Helios GigaBox 560mm GBW 560/4 centrifugal1 x Elta Viper SCC Duct Mounted Centrifugal Fan - SCC560-1AC1 x Elta Quietflow Twin SQT315-1ECL1 x Elta Quietflow Twin SQT500-1ECL1 x Elta Quietflow Twin SQT150-1ECL1 x Elta Unpodded Silencer Melinex 1D-500mm1 x FSAF1000B1DB Silencer 1043/241 x Elta Podded Silencer 1D- 710mm1 x Jetflow-HIT Metal inline - 125mm1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x *VORT HRW 40 MONO Evo HCS WIFI - Single Room Heat Recovery Unit,1 x Ducting 90 Degree Bend - 150mm1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Classic SAX30/12ARB Wall Mounted1 x Impeller Side Guard - 450mm1 x GXC9 - High Performance Extract Fan1 x FAST-TRACK RANGE 75mm - Semi-Rigid Duct 50M1 x Gorilla HVLSX601 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x AXCBF 800D4-18 IE2 Bifurcated Axial Fans1 x FAST-TRACK RANGE 75mm - Valve Adaptor 90° 125mm1 x Belt Drive Cased Axial Fan - 800mm - L version1 x Flexible PVC Ducting - 204x601 x Classic SAX23/9AR Window/Wall Mounted1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 630mm1 x Soler & Palau - HCBT/4-900/L - IP551 x Classic SAX23/9A Window/Wall Mounted1 x KRJ - 160 Inlet Guard for CBB/CBT fans1 x ADH E0-0560 (L) with Framework Fitted (PR)1 x MFQ450-14 - SQUARE MIXED FLOW FAN - 450mm Single Phase1 x Hydor HPA315/4-1A1 x Same Day Shipping Surcharge1 x Delivery Surcharge1 x Acopel F400-200/1601 x Helios HQW-450/4 - IP55
Reviews
Vectaire Elegance Low Energy DMEV Fan Range
Vectaire Elegance Low Energy DMEV Fan Range
£ 119.00

I've had 2 of these fans for 4 years now, and they are great...