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 Etaline Max-Fan - 315mm - E2 011 x DV-ROF-V-225 Roof mounted unit1 x DV-ROF-V-315 Roof mounted unit1 x Soler & Palau - HCBB/6-560/H - IP651 x Metal Inline Fan - VENT-250NK1 x Soler & Palau - HXBR/4-400/H - IP541 x 100mm - 125mm Round Reducer1 x 150mm Round Connector1 x CBM 12/9 736W 6PT C - Closed Motor1 x CBM 12-12 1100w 6P Three Phase1 x KD 250 M1 Circular duct fan1 x Elta SCP560-1EC - IP551 x Etaline 355mm E4 011 x BD7/7 centrifugal M4 0.13Kw - Galvanised Impeller - MBI Assembled1 x Elta SCP560/4-1AC - IP551 x DDMP 09/07 Mounting Flange1 x EVL Filter G4 grade for PIV units1 x DDMP 07/07 Mounting Flange1 x MEV Spider Additional Spigots1 x Villavent VR 700 Belt - 1240mm1 x 220x90mm x 2m Insulated Rectangular Duct1 x Soler & Palau TCBT/4-800/K - IP651 x Spiral Ducting 3 Meters - 560mm1 x EM 250-E2M 01- Etamaster-2501 x Elta Unpodded Silencer Melinex 1D-500mm1 x FSAF315B2DX Silencer 355/81 x FSAF400B1DA Silencer 450/81 x Access Door for Circular Duct - 300 x 200 - SIZE 351 x Elta Wall Cowl SWC56/631 x FAST-TRACK RANGE 75mm - Straight Connector1 x Backdraught Shutters 039-SFSV-63/711 x Access Door for Circular Duct - 400 x 300 - SIZE 501 x Helios DDF-200 Roof Cowl1 x FAST-TRACK RANGE 75mm - Semi-Rigid Duct 50M1 x Male Ducting Connector - 100mm1 x Roof Axial Cowl - RAW10001 x Miniflow SMF Horizontal Roof Cowl SMF20/301 x HCFT/4-400/H-BPN E20,P 0.25KW1 x HV Wall Mounted Belt Drive Fan 800mm 400V / 50Hz 0.75kW - Three Phase1 x Elta SLC1000/6B-3AC - IP551 x Elta SLC1000/4C-3AC - IP551 x Ancillary Pack for SLC-5001 x Ancillary Pack for SB-CYL 400 model1 x ASSG/F 500-560 Flex. conn. DVG1 x Acopel F400-180/1601 x Ancillary Pack for SLC-800 for 4 Pole and SLC-800/6B-3AC1 x Multiflow SMB500/4-1AC1 x Kitchen Grease Filter - Mesh Type NON standard 390mm x 240mm x 40mm Actual1 x Elta Turboflow-TF - 500mm(A) - Three phase1 x Elta SLC500/2A-3AC - IP551 x Easy-fix termination kit - High Rise Ventilator - EFT1 x Impeller Side Guard - 1000mm1 x Gorilla HVLSX601 x CRBB/4-355/112D PRMI 230v1 x Helios GigaBox 315mm GBW 315/4 centrifugal1 x Elta Viper SCC Duct Mounted Centrifugal Fan - SCC560-1AC1 x 2mtr Round Ducting - 100mm1 x Kitchavent 2000 Odour control System1 x 3 in 1 Portable Air Conditioner - 1500w1 x Curved Blade Grille 600x600 (2way blow)1 x Duct Mounted Filter Box - G4 Grade Panel - 250mm1 x CBB-100N Centrifugal1 x CBM 10/10 4 Pole 550watt RE VR (3 Phase)1 x Duct Mounted Filter Box - G4 Grade Panel - 100mm1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 500mm1 x AXCBF 250D2-32 Bifurcated Axial Fan1 x HRT/4-630/25-APN C21 x HRB/4-500-30-APNC1 x HCFB/4-500mm plastic impeller plate fan1 x Circular Ceiling Diffuser - TST 1251 x Elta SCP350/4-3AC - IP551 x Elta SCP500-1EC - IP551 x CBPx2-9/7-D1 x 1mtr Round Ducting - 100mm1 x HRT/4-500/30-BPN1 x Airvent Ceiling Sweep Fan - 56 inch - 4441241 x Jetflow-HIT Metal inline - 125mm1 x Ducting Reducer Long - 1000mm to 900mm1 x GB-WSD 500 Weather Protection hood for the Giga-Box Fans - 500mm1 x Spiral Ducting 3 Meters - 1000mm1 x Gripple HVAC Hanger Range - Loop Fast - LF1 - 1mtr1 x DPD SAT 10:30AM Delivery Surcharge1 x Airvent Ceiling Sweep Fan - 48 inch - 4441231 x Delivery Surcharge1 x Ducting 90 Degree Bend - 400mm1 x Flanged Spigot - 400mm1 x Ducting 60 Degree Bend - 500mm1 x Female Ducting Connector - 500mm1 x SDD-U Anti Vibration Pads1 x Spiral end cap - 500mm1 x Spigot plate - 125mm1 x Helios GigaBox 630mm GBD 630/4/4 centrifugal1 x Singleflow SSDL125-1EC1 x Duct Suspension Rings - 400mm1 x Elta Wall Cowl SWC45/501 x Duct Termination with Mesh - 125mm
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...