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 ...
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 201 products)
1 x Isolator Relay Controller - 4420302 x AC03TO-ADS-VFS-EN-9A (Three Phase)1 x Elta Prema LCD Display1 x ACO3/B Changeover Panel (Three Phase)1 x 7-Day Digital Time Switch - TCK7D-6A2 x DOL Starter with Isolator - Three phase1 x Transformer (silent) speed controller - RE 7.0 Amp1 x Isolator Switch - EFF-ISO1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-43 x DS-2 2-Speed Switch (3 Phase)2 x Manual Overide Switch - MOS1 x MEV Spider Wireless boost Switch - MEV-SWH-W2 x ACO3TO-ADS-VFC-7.1A2 x IP65 Remote Speed Adjustment Station1 x ACO3/BD Changover Panel (Three Phase)1 x 316 grade Stainless Steel Jet Cowl Ventilation Outlet - 710mm1 x Female Ducting Connector - 150mm1 x BDB 400 TM - High Pressure Centrifugal Fan1 x Elta SCP450/4-1AC - IP551 x Ducting 45 Degree Bend - 355mm1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 400mm1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Ducting Y Piece - 100mm1 x Male Ducting Connector - 300mm1 x Stainless Steel Duct Suspension Rings - SUR1001 x Thermostat - Adjustable Room Thermostat - 230V1 x 316 Grade Stainless Steel Male Connector - 315mm1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x 355mm - 300mm 316 Grade Stainless Steel Ducting Reducer1 x Female Ducting Connector - 100mm1 x CBT-100N Centrifugal1 x Duct Termination with Mesh - 200mm1 x Flanged Spigot - 300mm1 x 316 Grade Stainless Steel Male Connector - 500mm1 x Duct Termination with Mesh - 125mm1 x Vent Axia Trickle & Boost Switch1 x Speed Controller - REB31 x 150mm Wall Duct - 350mm1 x Spigot plate - 100mm1 x Heat Resistant In-line Axial Fan - VOK 150/120 H1 x Genius Whole house unit -1 x Duct Fast Clamps - 100mm1 x Spiral Ducting 1 meter - 100mm1 x Villiavent VSR 300 Spare Motor1 x Ducting 90 Degree Bend - 300mm1 x 316 Grade Stainless Steel Male Connector - 450mm1 x Female Ducting Connector - 200mm1 x 100mm Round Equal T Piece1 x Flanged Spigot - 100mm1 x Spiral Duct Grille Termination - 100mm1 x SAVE VTC 200 L High efficiency Heat Recovery Unit1 x 316 grade Stainless Steel Jet Cowl Ventilation Outlet - 400mm1 x Duct Split Rings (Pair) -500mm1 x Ducting T Piece Equal - 100mm1 x Villiavent VTC 700 Spare Filter Set - F7/M5 Grade2 x 316 Grade Stainless Steel Male Connector - 300mm1 x Control with reverse - CR3001 x OZEO E ECOWATT Wireless Switch - OZEO-ECO-W1 x REV-3POL ATEX 11kW-25A ON/OFF1 x Kitchen Grille with Grease Filter - 300x300 - NO GRILLE BOX1 x Stainless Steel Male Connector - 355mm1 x HRU Controller1 x Ducting 90 Degree Bend - 100mm1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x FedEx Midday Delivery Surcharge1 x Ducting 90 Degree Bend - 150mm1 x AKOR Mounting Plate for GD model(VIM166423)1 x Stainless Steel Duct Suspension Rings - SUR1501 x Stainless Steel Duct Suspension Rings - SUR2001 x Stainless Steel Male Connector - 200mm1 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x CBP-10/10-RC1 x Female Ducting Connector - 160mm1 x Male Ducting Connector - 100mm1 x CBP-7/7 LOW PRESSURE CENTRIFUGAL FAN1 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 373watt CVR1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x CBP-10/10 LOW PRESSURE CENTRIFUGAL FAN1 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99

Unbelievable! With TDmixvent500: noise reduction minimum 50%...