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 199 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 199 products)
2 x Ancillary Pack for SLC-4502 x Soler & Palau - HXTR/6-800/H - IP542 x Traditional T-Series Window Fan - TX12WW2 x DA9/9 Feet2 x 204x60mm Equal T Piece2 x HCFB/4-400mm plastic impeller plate fan1 x GENIOX 11 Roof Mounted External Unit1 x Raptor SDA350/4-1AC1 x Elta SLC355-1EC -IE5 Motor- IP551 x PCA Diffuser - PCA-3151 x Helios GigaBox 560mm GBD 560/4/4 centrifugal1 x Ancillary Pack for SLC-5601 x HRB/6-500-25-APN1 x CTVB/4-315 Kitchen/High Temp Roof Fan1 x Duct Mounted Filter Box - G4 Grade Panel - 200mm1 x HRT/4-400-BPN1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter- 450mm1 x Soler & Palau - HCBT/6-710/H - IP651 x Soler & Palau - Contra Rotating TCBTx2-560 - IP651 x Soler & Palau - HXBR/4-450/H - IP541 x CBT-60N Centrifugal1 x SPI-200 C Iris damper1 x AXCBF 250D2-32 Bifurcated Axial Fan1 x Differential Pressure Switch - 20 - 300 Pa - IP541 x Soler & Palau - HCBT/2-315/H - IP651 x Etaline 500mm - D4 01 3 Phase1 x MTS10- extractor fan 3 step switch1 x Soler & Palau TCBT/4-250/H - IP442 x Etaline Max-Fan - 315mm - E2 011 x Elta SLC500/4A-3AC - IP551 x Commercial Activated Carbon Filters - Panel Type - 24" x 24" x 1" - ACP2 x Metal Inline Fan - VENT-150NK1 x FU 075 04 Frequency Inverter (IP20)1 x Helios GigaBox 250mm GBW 250/4 centrifugal1 x 100mm Wall Duct - 350mm2 x Elta Wall Cowl SWC56/631 x Soler & Palau - HXTR/4-450/H - IP541 x Mounting Feet (Pair) for SLC-900-060B-09001 x SDD-U Anti Vibration Pads1 x Belt Drive Cased Axial Fan - 450mm - H version1 x Soler & Palau - HCBT/4-500/H - IP651 x Vent Axia KAF Kitchen Extract Fan - 560mm - 2 Pole - Three Phase1 x Elta Cased Axial Flange - 250mm1 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x AKOR GD - Spare Motor1 x CBM 12/9 515W RE-VR1 x Duct Tape - Silver - DTape1 x Elta SPA630/46-3AC - IP541 x Soler & Palau - HCBT/6-500/H - IP651 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HAS1 x Metal Inline Fan - VENT-400N1 x Duct Mounted Filter Box - 500mm - M6 grade Bag filter1 x Helios GigaBox 630mm GBD 630/6/6 centrifugal1 x PIR Sensor - PIR21 x Soler & Palau HXM-200mm1 x Manrose 150mm - XF150BTP1 x Soler & Palau - HXTR/4-500/H - IP541 x EM 250-E2M 01- Etamaster-2501 x 1mtr Round Ducting - 125mm1 x FSAF400C2DB Silencer 450/81 x Purlin Box 630/710 for RAW Cowls1 x CONTROL ECOWATT - Basic1 x 150mm Round Connector with Damper1 x AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x BDS 500/560 RA b/d shutter1 x Elta SLC800/4B-3AC - IP551 x Elta SCP500/4-3AC - IP551 x Etaline 355mm - E2-011 x Differential Pressure Switch - 50 - 500 Pa - IP651 x Flexible PVC Ducting - 110x541 x ZAP 710-61 Plate axial fan1 x TD500 Mixvent - 160mm - TD500(5211302400)1 x Soler & Palau TCBB/6-560/L - IP651 x CTVB/4-225 Kitchen/High Temp Roof Fan1 x Roof Axial Cowl - RAW10001 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-H1 x 150mm Round Equal T Piece1 x Vent Axia KAF Kitchen Extract Fan - 630mm - 2 Pole - Single Phase1 x Helios GigaBox 315mm GBW 315/4 centrifugal1 x Metal Inline Fan - VENT-125NK1 x Soler & Palau TCBB/4-400/H - IP441 x Duct Mounted Filter Box - G4 Grade Panel - 250mm1 x 125mm Wall Duct - 350mm1 x HRT/4-500/35-BPN1 x Traditional T-Series Window Fan - TX7WW1 x Classic SAX23/9AR Window/Wall Mounted1 x Soler & Palau TCBT/6-355/H - IP441 x PBB/4-400 Portable Cooling Fan1 x Elta SLC560/4C-3AC - IP551 x Round ceiling diffuser 300mm1 x Elta SCP450/4-3AC - IP551 x CBMT/Q 200-30 1 HEATER KIT1 x Blast Gate (Manual) 100mm1 x CBM 7/9 6p 72W RE-VR1 x Soler & Palau TCBB/4-560/H - IP651 x Elta SCP350/4-1AC - IP551 x Traditional T-Series Window Fan - TX6WW1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-3AC - Three Phase1 x Elta SLC450/2A-3AC - IP551 x Soler & Palau - HCBB/6-355/H - IP651 x HCFT/4-400/H-BPN E20,P 0.25KW1 x Contra Rotating TCBBx2-630 Cased Axial - Single Phase - IP65 - Soler & Palau1 x Elta Unpodded Silencer 1D-800mm1 x Multileaf Volume Control Dampers -600/600 Rectangular Flanged1 x EDM 100 CHZ1 x EBB-250 T DESIGN Centrifugal Extractor Fan1 x Duct Mounted Filter Box - G4 Grade Panel - 355mm1 x Activated Carbon Discarb Cell - 598H x 598W x 598Dmm1 x Systemair AW Sileo 710-DS1 x Woods HT40jm/16/2/5/201 x Etamaster EM 400 EC 01 inline mix-vent fan1 x Metal Inline Fan - VENT-160NK1 x Ducted Outlet Option for H14 - HAP5001 x CBB-60N Centrifugal1 x Helios GigaBox 630mm GBD 630/4/4 centrifugal1 x Elta SLC1000/4C-3AC - IP551 x CMB-2-140-050 0.25Kw LG O1 x CRVT/6-630 Roof mounted Fan - vertical discharge1 x DV-ROF-V-315 Roof mounted unit1 x EM 150L-E2M 01- Etamaster-1501 x 1mtr Insulated Round Ducting - 125mm1 x Manrose T12 TIMER Transformer- T12T1 x 150mm Round Wall Plate1 x Mounting Feet (pair) for SB-CON 2501 x AKOR Spare Filter1 x 150mm - 200mm Round Reducer1 x Rotorex HXTR Sickle Bladed Plate Axial Fan - 6 Pole - Three Phase - 710mm1 x Duct Mounted Filter Box With Paper G2 AND Metal Washable Filter - 250mm1 x Soler & Palau - HXTR/2-250/H - IP441 x 100mm Round Equal T Piece1 x B-flow Impeller HCBB/T-450mm1 x CBMT/Q 400-9 3 HEATER KIT1 x Electronic extractor fan speed controller - FSC 1.51 x 2mtr Round Ducting - 150mm1 x Elta Turboflow-TF - 450mm - Three phase1 x Etaline 355mm - D2 01 3 Phase1 x GXC6EC - High Performance Extract Fan1 x Circular Ceiling Diffuser - TST 1001 x Stainless Steel Single Blade Regulating Damper -200mm1 x 150mm Wall Duct - 350mm1 x Etaline 280mm1 x Round ceiling diffuser 200mm1 x Duct Humidistat - HS4_hdt1 x CRBB/3-250/084M EC 2H01 x 125mm Round 90 Degree Bend1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HWAS1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Stainless Steel Single Blade Regulating Damper -150mm1 x Blast Gate (Manual) 250mm1 x SWF-150 Sidewall Mounted Extractor Fan1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 400mm1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Elta SPA630/68-3AC - IP541 x MV-Silent 350 Bathroom Extractor Fan Kit - Standard - No Timer1 x Multiflow SMB450/4-1AC1 x TUNE-R-100-2-M1 - Control Damper1 x CTVB/4-200 Kitchen/High Temp Roof Fan1 x Hydor HPA450/4-1A1 x Soler & Palau - HXBR/4-250/H - IP441 x CBS-130 Outlet Flange for CBT-1301 x CBM 7/7 4p 300W RE-VR1 x 316 grade Stainless Steel Jet Cowl Ventilation Outlet - 500mm1 x AXCBF 315D4-32 Bifurcated Axial Fan1 x Metal Inline Fan - VENT-100NK1 x Soler & Palau - HXTR/4-250/H - IP441 x MV-Silent 250 Bathroom Extractor Fan Kit - Standard - No Timer1 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x EX 140A-2 (Three Phase) Centrifugal Fan (ATEX)1 x 110 x 54mm Elbow Bend Female1 x Helios GigaBox 450mm GBD 450/4/4 centrifugal1 x Ancillary Pack for SB-Biflow 315 model1 x Commercial Activated Carbon Filters - Panel Type - 18" x 18" x 1 - ACP1 x Elta SLC315/4-3AC - IP551 x Round ceiling diffuser 350mm1 x Access Door for Circular Duct - 250 x 150 - SIZE 151 x TUNE-R-100-2-M5 - Control Damper1 x Metal Inline Fan - VENT-250NK1 x Soler & Palau TCBT/6-450/H - IP65
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99

Incredible, Perfect, Silent and Fast delivery ! Thanks "Just...