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)
2 x Elta Viper SCC Duct Mounted Centrifugal Fan - SCC630-1AC1 x Etaline 630mm - D4 01 3 Phase3 x Etaline 280mm1 x Jetflow Silent SJMF-S 150-1EC1 x Elta SLC900/8-3AC2 x Acopel F400-280/1601 x Circular Ceiling Diffuser - TST 1001 x EuroSeries (ESP) - Plate Mounted Axial Fans 315-121 x HCFT/4-315mm plastic impeller plate fan1 x Centrif Duo Plus - Timer1 x CBS-100 Outlet Flange for CBT-1001 x ASF 355-500 inlet flange DVS1 x Spiral Ducting 1 meter - 80mm1 x FSAF1000C1DA SILENCER 1070/161 x CBM 15/11 6P C IP55 - Closed Motor - Single Phase2 x 1mtr Round Ducting - 100mm2 x Plastic Kitchen Extractors - CK25N1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT400/4-3AC1 x 150mm Round Wall Plate1 x CRHB/6- 630mm Roof mounted Fan - Horizontal discharge1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x CRHB-250N Ecowatt - Energy Efficient Roof Fan1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-3AC - Three Phase1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-3AC - Three Phase1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FU 075 52 Frequency Inverter (IP20)1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Frequency converter RUCK - FU 075 211 x ELTA - Three Phase Transformer 10amps1 x Woods 31JMV14/2/6/33 - Long Cased Axial Fan 315mm1 x Airvent Ceiling Sweep Fan - 56 inch - 4441241 x Differential Pressure Switch - 50 - 500 Pa - IP651 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x DTV200 - Differential Pressure Switch1 x CC-314 M Cased Axial Fan (Single Phase)2 x Metal Inline Fan - VENT-125NK1 x Soler & Palau TCBT/4-315/H - IP441 x Hydor HPA450/4-1A1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 400mm1 x Commercial Activated Carbon Filters - Panel Type - 18" x 18" x 1 - ACP1 x Elta 6 Amp Electronic single phase speed controller.1 x FAST-TRACK RANGE 75mm - Valve Adaptor 90° 125mm1 x CBB-60N Centrifugal1 x Elta 10 Amp Electronic single phase speed controller.1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 630mm1 x AXCBF 400D4-32° (0,55 kW)1 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x ELTA - Single Phase Transformer 8amps1 x GB-WSG 450 External Weather Louvers for the Giga-Box Fans - 450mm1 x Belt Drive Cased Axial Fan - 560mm - H version1 x Belt Drive Cased Axial Fan - 710mm - H version1 x HRT/4-500/30-BPN1 x Helios AV100 External Wall Fan1 x Soler & Palau TCBT/4-355/H - IP441 x HXP500/4-1 - 4 Pole - Single Phase1 x CONTROL ECOWATT - Basic1 x HCFB/4-400mm plastic impeller plate fan1 x HRB/4-500-25-BPN1 x Economy Airvent 100mm Fan with Timer & Shutter1 x DV-ROF-V-225 Roof mounted unit1 x Fresh Air control carbon filter - 125mm1 x Helios GigaBox 630mm GBD 630/4/4 centrifugal1 x Contra Rotating TCBBx2-630 Cased Axial - Single Phase - IP65 - Soler & Palau1 x Female Ducting Connector - 150mm1 x Jetflow-HIT Metal inline - 315mm1 x Purlin Box 300/315 for RAW Cowls1 x Jetflow-HIT Metal inline - 125mm1 x Metal Inline Fan - VENT-200NK2 x Jetflow-HIT Metal inline - 250mm1 x Elta SLC900/4B-3AC - IP551 x Acoustic Box Fans (Inline) - CAB-315 RE1 x Jetflow Silent SJMF-S 200-1EC1 x Male Ducting Connector - 180mm1 x Spiral Ducting 1 meter - 200mm1 x Plastic Kitchen Extractors - CK40F1 x Duct Split Rings (Pair) -630mm1 x Ducting 45 Degree Bend - 200mm1 x Slotted channel1 x Ducting T Piece Equal - 710mm1 x Duct Clamps box of 50 - 60mm - 270mm1 x Spiral Duct Grille Termination - 560mm1 x JETLINE-250 - In Line Centrifugal Duct Fan1 x Duct Termination with Mesh - 200mm1 x Spiral Ducting 3 Meters - 180mm1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-12000/560 ND - Pack 81 x Helios GigaBox 400mm GBW 400/4 centrifugal1 x Chaysol da 9-7 - 3 Speed1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF500/4-3AC - Three Phase1 x Chaysol da 9-9 RTC With Feet1 x Chaysol Da 12/9 CMAL - 736W 6 Pole - Closed Motor - Single Phase1 x DA12/12 Feet1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x Ducting 30 Degree Bend - 400mm1 x Acoustic MiniBox Fan - MINI-BOX 1001 x Etaline 355mm - E2-011 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan
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...