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 25 to 48 (of 200 products)
CBM 7/7 147w 4P RE-VR
CBM 7/7 147w 4P RE-VR
£ 358.06
CBM 7/7 147W RE VR 4 Pole Direct ERP compliant equivalent to Chaysol V709911 DA 7/7-147W (now obsolete) Range of direct-driven low pressure double inlet forward curve centrifugal fans. Casing and ...
CBM 7/7 250W 4P T RE-VR (Three Phase)
CBM 7/7 250W 4P T RE-VR (Three Phase)
£ 474.93
CBM 7/7 250W 4P T RE-VR Range of direct-driven low pressure double inlet forward curve centrifugal fans. Casing and impeller manufactured from galvanized sheet steel. All models incorporate speed ...
CBM 7/7 4p 300W RE-VR
CBM 7/7 4p 300W RE-VR
£ 428.18
CBM 7/7 4p 300W RE-VR Range of direct-driven low pressure double inlet forward curve centrifugal fans. Casing and impeller manufactured from galvanized sheet steel. All models incorporate speed co...
CBM 7/7 72w 6P RE-VR
CBM 7/7 72w 6P RE-VR
£ 358.06
CBM 7/7 72w 6P RE VR Range of direct-driven low pressure double inlet forward curve centrifugal fans. Casing and impeller manufactured from galvanized sheet steel. All models incorporate speed con...
CBM 7/9 4p 300W RE-VR
CBM 7/9 4p 300W RE-VR
£ 509.99
CBM 7/9 4p 300W RE-VR Range of direct-driven low pressure double inlet forward curve centrifugal fans. Casing and impeller manufactured from galvanized sheet steel. All models incorporate speed co...
CBM 7/9 6p 72W RE-VR
CBM 7/9 6p 72W RE-VR
£ 439.87
CBM 7/9 6p 72W RE-VR Range of direct-driven low pressure double inlet forward curve centrifugal fans. Casing and impeller manufactured from galvanized sheet steel. All models incorporate speed con...
CBM 9-9 550w 4P CM 3-Phase
CBM 9-9 550w 4P CM 3-Phase
£ 466.20
CBMcommercial fan. 550 Watts. DA9/9 550W 4P Three Phase. Download specifications of the range HERE...
CBM 9-9 550w 4P CM 3-Phase  - 5128418000
CBM 9-9 550w 4P CM 3-Phase - 5128418000
£ 445.20
CBMcommercial fan. 550 Watts. DA9/9 550W 4P Three Phase. Download specifications of the range HERE...
CBM 9-9 550w 4P VR (Open Motor)
CBM 9-9 550w 4P VR (Open Motor)
£ 451.55
CBMcommercial fan. 550 Watts. DA9/9 550W 4P....
CBM 9/7 4 Pole 373watt VR (Open Motor)
CBM 9/7 4 Pole 373watt VR (Open Motor)
£ 320.25
Totally enclosed motor versions of this popular fan, often found in commercial cooker hoods.. CBM range of double inlet direct drive low pressure centrifugal fans manufactured from galvanised sheet s...
CBM 9/7 4p 300W RE-VR
CBM 9/7 4p 300W RE-VR
£ 591.79
CBM 9/7 4p 300W RE-VR Range of direct-driven low pressure double inlet forward curve centrifugal fans. Casing and impeller manufactured from galvanized sheet steel. All models incorporate speed co...
CBM 9/7 4p 420W RE-VR
CBM 9/7 4p 420W RE-VR
£ 664.79
CBM 9/7 4p 420W RE-VR Range of direct-driven low pressure double inlet forward curve centrifugal fans. Casing and impeller manufactured from galvanized sheet steel. All models incorporate speed co...
CBM 9/7 6P 245W RE VR
CBM 9/7 6P 245W RE VR
£ 580.10
CBM-9/7 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 (mod...
CBM 9/9 4p 550W T RE-VR (Three Phase)
CBM 9/9 4p 550W T RE-VR (Three Phase)
£ 664.79
CBM 9/9 4p 550W RE-VR Range of direct-driven low pressure double inlet forward curve centrifugal fans. Casing and impeller manufactured from galvanized sheet steel. All models incorporate speed co...
CBM 9/9 6P 245W RE VR
CBM 9/9 6P 245W RE VR
£ 536.29
CBM-9/9 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 (mod...
CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt C
CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt C
£ 448.09
CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt C...
CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR
CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR
£ 465.44
Totally enclosed motor versions of this popular fan, often found in commercial cooker hoods.. CBM range of double inlet direct drive low pressure centrifugal fans manufactured from galvanised sheet s...
CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR
CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR
£ 352.64
This is a CBM 10/10 4 Pole 550watt, speed controllable, open motor, no flange. This is the CBM equivalent to the V709963 but without the flange included. (Available separately, see HERE.) CBM range...
CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR B5 ( With Flange)
CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR B5 ( With Flange)
£ 376.95
CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR B5 ( With Flange). CBM Equivalent to Chaysol DA10-10 (V709963)....
CBM Low Pressure Centrifugal Fan - CBM 10/10 6 Pole 245watt CVR
CBM Low Pressure Centrifugal Fan - CBM 10/10 6 Pole 245watt CVR
£ 451.55
Totally enclosed motor versions of this popular fan, often found in commercial cooker hoods.. CBM range of double inlet direct drive low pressure centrifugal fans manufactured from galvanised sheet s...
CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 1500watt TC IP55 - Three Phase
CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 1500watt TC IP55 - Three Phase
£ 1,027.95
Totally enclosed motor versions of this popular fan, often found in commercial cooker hoods.. CBM range of double inlet direct drive low pressure centrifugal fans manufactured from galvanised sheet s...
CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR
CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR
£ 428.18
Totally enclosed motor versions of this popular fan, often found in commercial cooker hoods.. CBM range of double inlet direct drive low pressure centrifugal fans manufactured from galvanised sheet s...
CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 550watt CVR
CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 550watt CVR
£ 393.12
Totally enclosed motor versions of this popular fan, often found in commercial cooker hoods.. CBM range of double inlet direct drive low pressure centrifugal fans manufactured from galvanised sheet s...
CBM Low Pressure Centrifugal Fan - CBM 10/8 6 Pole 373watt VR
CBM Low Pressure Centrifugal Fan - CBM 10/8 6 Pole 373watt VR
£ 486.61
CBM range of double inlet direct drive low pressure centrifugal fans manufactured from galvanised sheet steel. Useful for industrial and commercial applications, using rectangular ducting. ie chip sh...
Displaying 25 to 48 (of 200 products)
1 x FAST-TRACK RANGE 75mm - Semi-Rigid Duct 50M1 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor2 x Duct Clamps box of 50 - 60mm - 270mm1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Duct Tape - Silver - DTape1 x Flexible PVC Ducting - 204x602 x Flexible PVC Ducting - 15 Mtr1 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x FAST-TRACK RANGE 75mm - Valve Adaptor 90° 125mm1 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x Backdraught Shutters 039-SFSV-63/711 x AW Sileo EC Plate Axial Fan - Three Phase - 1000mm1 x Soler & Palau - HCFT/4-1000/L-X - IP551 x VKS 355-500 Automatic shutter1 x HCFT/6-1000-HX plastic impeller plate fan1 x 220x90mm Double Airbrick Adapter1 x 220x90mm to 204x60mm Rectangular Adapter1 x Elta SCP250/4-1AC - IP551 x Ducting 45 Degree Bend - 80mm1 x 220x90mm Elbow Bend with 125mm Fixed Spigot1 x EZQ 20/2 B - High Performance Plate Axial Fan1 x GR40I-ZID.DC.CR (186640/A01) - 230v Single Phase1 x Helios HQW-200/4 - IP551 x 220x90mm Rectangular to 150mm Round Adaptor1 x Bell Mouth Inlet for Elta cased fans - 800mm1 x MV EC 100 Multivent1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 150mm1 x Vent Axia KAF Kitchen Extract Fan - 450mm - 2 Pole - Single Phase1 x CBA-130 Inlet Flange for CBT-1301 x Inclined Kurb support for CTVB/T Fans - BI-51 x HCF - Ceiling Fan 1200mm (48 inch)1 x Soler & Palau TCBB/4-400/H - IP441 x Etaline 355mm - E2-011 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT350/4-3AC1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 250mm1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 6 Pole 300watt VR RE1 x Ducting 45 Degree Bend - 125mm1 x Elta SLC450/2A-3AC - IP551 x Easy-fix termination kit - High Rise Ventilator - EFT1 x Pressed Ducting Saddle - 450mm1 x Shoed T Piece Un-Equal -450mm-315mm1 x 2mtr Round Ducting - 100mm1 x Spiral Ducting 1 meter - 125mm1 x Elta 10 Amp Electronic single phase speed controller.1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Etaline 150mm - EL 150L E2 011 x Multiflow SMB650/4-1AC1 x Elta EC Electronic Controller1 x Airvent ceiling fan controller1 x KV 160 XL Sileo1 x ELTA - Single Phase Transformer 2amps1 x MEV 160 & 300 Additional Spigots1 x Helios GigaBox 630mm GBD 630/4/4 centrifugal1 x Elta 6 Amp Electronic single phase speed controller with TK1 x HPA Heavy Duty Flexible Ducting1 x TD Mixvent 1200/315 EEXEIIT31 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-6000/500 ND - Pack 61 x TechSeal 100FR Duct Sealant Cartridge - 100FRS1 x Slotted channel1 x Anti Vibration Duct Suspension Rings - 125mm1 x Duct Humidistat - HS3_hdt1 x TTT/4-800/H N 4KW (400V50HZ)EXEIIT3 VE Atex Unit1 x Ducting 60 Degree Bend - 500mm1 x Elta Quietflow Twin SQT250-1ECL1 x Ducting 45 Degree Bend - 100mm1 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 250mm Spigot1 x 150mm - 100mm Round Reducer1 x Helios GigaBox 500mm GBD 500/4/4 centrifugal1 x JETLINE-200 - In Line Centrifugal Duct Fan1 x Ducting 90 Degree Bend - 1000mm1 x CTI CVA-N 500/560 Outdoor cover for CVAB/T Fans1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x GB-WSD 355 Weather Protection hood for the Giga-Box Fans - 355mm1 x Anti Vibration Duct Suspension Rings - 400mm1 x Kitchen Grease Filter - Mesh Type NON standard 290mm x 290mm x 47mm Actual1 x Spigot plate - 400mm1 x Elta SCP315/4-1AC - IP551 x Elta SCP315/4-3AC - IP551 x Spiral Ducting 3 Meters - 560mm1 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP315141 x CBM 12/9 750W RE-VR1 x Male Ducting Connector - 200mm1 x Soler & Palau TCBB/6-355/H - IP441 x CRBB/4-355/112D PRMI 230v1 x CBMT/Q 150-27 1 HEATER KIT
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

Excellent low noise fan, I've got one unit running years and...