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)
2 x Elta SLC710/4B-3AC - IP552 x Soler & Palau TCBB/6-710/L - IP651 x CC-710-2.2kw1 x Elta SLC710/4A-3AC - IP551 x Soler & Palau TCBT/6-710/H - IP651 x Belt Drive Cased Axial Fan - 710mm - H version2 x Soler & Palau TCBT/6-710/L - IP651 x HCFT/4-250mm plastic impeller plate fan1 x Etaline 710mm - D4 02 3 Phase1 x Soler & Palau - HXTR/4-250/H - IP441 x Belt Drive Cased Axial Fan - 800mm - G version1 x Belt Drive Cased Axial Fan - 500mm - L version1 x GB-WSD 250 Weather Protection hood for the Giga-Box Fans - 250mm1 x CTI CVA-N 355/400 OUTDOOR COVER for CVAB/T Fans1 x "VX100" - Standard Bathroom Axial fan - 100mm1 x Synthetic Air Filter Media - 10mm x 2mtr x 20mtr Roll1 x Kitchen Grease Filter - Mesh Type Non standard : 381 x 355 x 47mm1 x Centrif Duo Plus - Timer1 x CTI CVA-N 250/315 Outdoor cover for CVAB/T Fans1 x Synthetic Air Filter Media - 6mm x 1000mm x 1000mm1 x Synthetic Air Filter Media - 10mm x 2mtr x 10mtr Half Roll1 x Ancillary Pack for SLC-3151 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 500mm1 x Decor 200-C Bathroom Fan1 x CFI In-line 3000 - Carbon Filter1 x 204x60mm Elbow Bend with 100mm Fixed Spigot1 x HRB/3-200-BMPN1 x HRB/4-450-35-BPN1 x CBT-80N Centrifugal1 x CBMT/Q 500-17 3 HEATER KIT1 x CBMT/Q 315-120 3 HEATER KIT1 x Helios VARW 450/4 - TK1 x Elta - HTS450/4-1 - Case Mounted Circulating Axial Fan1 x Elta Turboflow-TF - 500mm(A) - Three phase1 x Floor Standing Cooler Fan- SRC-4501 x Elta SLC450/2A-3AC - IP551 x Elta SLC450/2-1AC - IP551 x Helios HQW-560/4 - IP551 x Elta SCP560-1EC - IP551 x Soler & Palau - HCBT/4-1000/H-X - IP551 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x EM 150L-E2M 01- Etamaster-1501 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x HCFB/4-560-H-A1 x Soler & Palau TCBT/4-710/H - IP651 x JBS-1250 Flat Roof Upstand for HCTT/4-1000/B1 x Spiral Ducting 1 meter - 80mm1 x Elta Standard Ambient Flexible Connector - 1000mm1 x Euro Series - Plate Axial - ESP500141 x LC040K2-A5/28 Long-Cased Axial - 400mm1 x HCFT/6-630mm plastic impeller plate fan1 x Elta SCP630/4-3AC - IP551 x HRT/4-630/25-APN C21 x CCZ-404 (Single Phase)1 x Metal Inline Fan - VENT-200NK1 x LCA403226 - Long Cased Axial Fan1 x HRT/4-500/25-BPN C1 x Elta Standard Ambient Flexible Connector - 250mm1 x AW Sileo EC Plate Axial Fan - Three Phase - 710mm1 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x Jetflow-HIT Metal inline - 150mm1 x GORDON W 30/12″ ET Oscillating wall mounted fan with remote control1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x MD - Motor Protection Switch (3 Phase)1 x Jetflow-HIT Metal inline - 125mm1 x Etaline 500mm - D4 01 3 Phase1 x GXC9 - High Performance Extract Fan1 x DV-ROF-V-315 Roof mounted unit1 x TD2000 Mixvent - 315mm1 x Soler & Palau - HXBR/4-315/H - IP541 x Elta Unpodded Silencer Melinex 1D-450mm1 x Elta SLC630/4-1AC - IP551 x ELTA - Single Phase Transformer 10amps1 x Soler & Palau - HCBB/4-400/H -IP65 - BFLOW1 x FSAF500FTX 500 mounting feet (Pair)1 x Elta Quietflow Twin SQT315-1ECL1 x MELL-USD 3000 Rectangular to Circular Adaptor 355 Dia1 x CRHT/4-315 N Roof mounted Fan - Horizontal discharge1 x B-flow Impeller HCBB/T-560mm1 x FSD-TD 180mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x FSD-TD 316 Grade Stainless Steel Fire and Smoke Damper, 700mm x 700mm, EASY FIX AF, GALV Case, GALV Blades, PM230v1 x Belt Drive Cased Axial Fan - 710mm - L version
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
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...