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)
1 x TD160 Mixvent - 100mm - TD160-N Standard1 x JETLINE-200 - In Line Centrifugal Duct Fan1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-3AC - Three Phase2 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT450/4-3AC2 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 630mm1 x CRHT/4-315 N Roof mounted Fan - Horizontal discharge1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-3AC - Three Phase1 x CBT-60N Centrifugal1 x DOL Starter with Isolator - Three phase1 x Hydor HPA450/4-1A1 x AL 1000 D4 02 - High Performance Long Cased Axial Fan1 x Elta SLC900/4A-3AC - IP551 x HCFB/4-450mm plastic impeller plate fan1 x MV-Silent 250 Bathroom Extractor Fan Kit - Standard - No Timer1 x Elta SLC315-1EC -IE5 Motor- IP551 x Soler & Palau - HCBT/4-710/H - IP651 x Elta Turboflow-TF - 500mm(A) - Three phase1 x Belt Drive Cased Axial Fan - 450mm - L version1 x Raptor SDA450/4-1AC1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 250mm1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 315mm1 x ELS Plasterboard Adaptor1 x DA7/7 Feet1 x KABT/4- 9000/5001 x ELS-GU Flush Mounted Casing1 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x ERM180EXE Bracket1 x Multiflow SMB500/4-1AC1 x 110 x 54mm Horizontal 90 Degree Bend1 x DA7/9 Feet1 x AL 355 Mounting Feet (Pair)1 x ACO-TK-ADS Auto Changeover Panel - Single Phase1 x HRFD 400/4/2 Cased Axial Fan 400mm - 3 Phase1 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x 220x90mm 90 Degree Horizontal Bend1 x 125mm Round 45 Degree Bend1 x KD 250 L1 Circular duct fan1 x LCA403226 - Long Cased Axial Fan1 x ACO8AC/EC AutoChangeover panel1 x HRFD 400/4 EX Atex Rated 400mm Cased Axial Fan 400v1 x GB-WSG 630 External Weather Louvers for the Giga-Box Fans - 630mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x GB-WSG 355 External Weather Louvers for the Giga-Box Fans - 355mm1 x Plastic Kitchen Extractors - CK40F1 x CAB-150 ECOWATT Energy Efficient Acoustic Box Fan1 x *TD EVO-100 - Environmentally Friendly Inline Fan*1 x FAST-TRACK RANGE 75mm - Straight Connector1 x LINEO 250 QUIET1 x HPA Heavy Duty Flexible Ducting1 x Delivery Surcharge1 x Belt Drive Cased Axial Fan - 630mm - L version1 x DPD SAT Delivery Surcharge1 x RSK400 - Back Draught Shutter1 x HD-LL Series - 100mm with NFA-S2, Multi Voltage Damper Actuator1 x HXP500/6-1 - 6 Pole - Single Phase1 x Elta SPA500/4-1AC - IP541 x Soler & Palau TCBB/6-630/L - IP651 x OBD 450x450 - for use with 4WAY-5951 x Helios HQW-500/6 - IP551 x Elta Podded Silencer 1D- 710mm1 x Elta SLC500/4A-3AC - IP551 x Round ceiling diffuser 250mm1 x 204x60mm 90 Degree Horizontal Bend1 x EuroSeries (ESP) - Plate Mounted Axial Fans 400-141 x Acopel F400-280/1601 x DEF-CBM-RE-7 - Protection Guard1 x ELM 25 EX Flexible Cuff for ERM 2501 x OZEO ECOWATT 2 Wired Low Energy Whole House Extract Ventilation Unit1 x CRBB/4-355/112D PRMI 230v1 x Soler & Palau TCBT/4-560/H - IP651 x Raptor SDA350/4-1EC1 x Elta SLC560/4A-3AC - IP551 x CBS-60 Outlet Flange for CSB/CBT-601 x Soler & Palau - HXTR/12-800/28-A1 x 100mm Round 45 Degree Bend1 x EBB-250 S DESIGN Centrifugal Extractor Fan1 x EBB-175 T DESIGN Centrifugal Extractor Fan1 x Centrif Duo Plus - Timer1 x Etaline 200 - EC1 x HCFT/6-630mm plastic impeller plate fan1 x 100mm - 125mm Round Reducer1 x 100mm Round 90 Degree Bend1 x Etaline 200mm1 x EBB-250 T DESIGN Centrifugal Extractor Fan1 x 100mm Round Equal T Piece1 x HRT/4-630/25-APN C21 x 100mm Round Condensation Trap1 x CBTR/2-451-4kw1 x HCFT/6-1000-HX plastic impeller plate fan1 x 204x60mm Elbow Bend with 150mm Fixed Spigot1 x ECS25/400 ECS25/400 SPRING A/V MOUNT1 x KVK Slim 355 - Low profile Semi Acoustic Box Fan1 x HXP560/6-3 - 6 Pole - Three Phase1 x HV Wall Mounted Belt Drive Fan 1000mm 400V / 50Hz 0.75kW - Three Phase1 x SEL355/2-1AC1 x Elta SCP560/4-1AC - IP551 x JAA-560 Acoustic Upstand1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 200mm1 x SD-MUB Vibration pad set1 x SDD-U Anti Vibration Pads1 x HCFT/4-560mm plastic impeller plate fan1 x Inclined Curb support BI-3 for TH-5001 x Spiral Ducting 3 Meters - 900mm1 x CBB-80N Centrifugal1 x CBB-60N Centrifugal1 x Spigot plate - 900mm1 x Elta Variable Speed Drive IP66 - 0.75KW1 x European Pallet Delivery Surcharge1 x Female Ducting Connector - 80mm1 x ELTA - Single Phase Transformer 12amps1 x CBPx2-9/7-D1 x Acoustic Box Fans (Inline) - CAB-1501 x Remote Indicator RED/GREEN - AM121 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x MV-B Dual Switch for use with Helios HQW plate fans,1 x Electronic extractor fan speed controller - FSC 1.51 x MTS10- extractor fan 3 step switch
Reviews
EM 250-E2M 01- Etamaster-250
EM 250-E2M 01- Etamaster-250
£ 128.80

Really well made but comes with no speed controler? ?and can...