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 49 to 72 (of 201 products)
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...
CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 1100watt 6PT C
CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 1100watt 6PT C
£ 603.75
CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 1100watt 6PT C. New manufacturer part number: 5128993100....
CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 550watt -VR
CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 550watt -VR
£ 471.45
Open motor version of V20080 by S&P. CBM range of double inlet direct drive low pressure centrifugal fans manufactured from galvanised sheet steel. Useful for industrial and commercial applications,...
CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR
CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR
£ 456.75
Totally enclosed motor versions of this popular fan, often found in commercial cooker hoods.. Single phase, speed controllable. CBM range of double inlet direct drive low pressure centrifugal fans m...
CBM Low Pressure Centrifugal Fan - CBM 12/9 6 Pole 736watt C
CBM Low Pressure Centrifugal Fan - CBM 12/9 6 Pole 736watt C
£ 591.79
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 7/7 6 Pole 72watt CVR
CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR
£ 323.00
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 9/7 4 Pole 373watt CVR
CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR
£ 439.95
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 9/9 4 Pole 373watt CVR
CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 373watt CVR
£ 439.87
Totally enclosed motor versions of this popular fan, often found in commercial cooker hoods.. Comes with inlet guard as standard. All the models are fitted with forward curved centrifugal impellers ...
CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt  3V (3-Speed)
CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)
£ 404.85
Not Electronically Speed controllable but with a 3 speed (open) motor CBM range of double inlet direct drive low pressure centrifugal fans manufactured from galvanised sheet steel. Useful for indust...
CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR
CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR
£ 439.87
Totally enclosed motor versions of this popular fan, often found in commercial cooker hoods.. Speed controllable. CBM range of double inlet direct drive low pressure centrifugal fans manufactured fr...
CBM-15/15 2200w 6PT C K IP55 (230/400V50)F V5
CBM-15/15 2200w 6PT C K IP55 (230/400V50)F V5
£ 1,249.11
CBM-15/15 2200w 6PT C K IP55 (230/400V50)F V5...
CBM15/15-6PT-RE-VR-K
CBM15/15-6PT-RE-VR-K
£ 2,089.49
CBM15/15-6PT-RE-VR-K...
CBP-10/10 LOW PRESSURE CENTRIFUGAL FAN
CBP-10/10 LOW PRESSURE CENTRIFUGAL FAN
£ 349.43
Complete low pressure centrifugal range with forward curved impeller. The range comprises different versions and sizes of double and single inlet fans. All these low pressure centrifugal fans are desi...
CBP-10/10-RC
CBP-10/10-RC
£ 349.43
Complete low pressure centrifugal range with forward curved impeller. The range comprises different versions and sizes of double and single inlet fans. All these low pressure centrifugal fans are desi...
CBP-12/12
CBP-12/12
£ 384.49
Complete low pressure centrifugal range with forward curved impeller. The range comprises different versions and sizes of double and single inlet fans. All these low pressure centrifugal fans are desi...
CBP-12/12 RC LOW PRESSURE CENTRIFUGAL FAN
CBP-12/12 RC LOW PRESSURE CENTRIFUGAL FAN
£ 418.95
Complete low pressure centrifugal range with forward curved impeller. The range comprises different versions and sizes of double and single inlet fans. All these low pressure centrifugal fans are desi...
CBP-12/9-RC
CBP-12/9-RC
£ 349.43
Complete low pressure centrifugal range with forward curved impeller. The range comprises different versions and sizes of double and single inlet fans. All these low pressure centrifugal fans are desi...
CBP-18/18
CBP-18/18
£ 418.95
Complete low pressure centrifugal range with forward curved impeller. The range comprises different versions and sizes of double and single inlet fans. All these low pressure centrifugal fans are desi...
CBP-18/18-RC Belt Driven Centrifugal Fans
CBP-18/18-RC Belt Driven Centrifugal Fans
£ 583.16
Complete low pressure centrifugal range with forward curved impeller. The range comprises different versions and sizes of double and single inlet fans. All these low pressure centrifugal fans are desi...
CBP-7/7 LOW PRESSURE CENTRIFUGAL FAN
CBP-7/7 LOW PRESSURE CENTRIFUGAL FAN
£ 193.99
Complete low pressure centrifugal range with forward curved impeller. The range comprises different versions and sizes of double and single inlet fans. All these low pressure centrifugal fans are desi...
CBP-7/7-RC
CBP-7/7-RC
£ 222.60
Complete low pressure centrifugal range with forward curved impeller. The range comprises different versions and sizes of double and single inlet fans. All these low pressure centrifugal fans are desi...
CBP-9/7-RC
CBP-9/7-RC
£ 267.62
Complete low pressure centrifugal range with forward curved impeller. The range comprises different versions and sizes of double and single inlet fans. All these low pressure centrifugal fans are desi...
CBP-9/9 LOW PRESSURE CENTRIFUGAL FAN
CBP-9/9 LOW PRESSURE CENTRIFUGAL FAN
£ 291.00
Complete low pressure centrifugal range with forward curved impeller. The range comprises different versions and sizes of double and single inlet fans. All these low pressure centrifugal fans are desi...
Chaysol da 10-10 - 550watt
Chaysol da 10-10 - 550watt
£ 456.75
Chaysol commercial fan. 550 Watts. V709963 CM550W 4P, 230 V Supplied with flange For flange-less version ask for V700063 For flange-less ENCLOSED MOTOR (CM/AL)version ask for V720063 Download sp...
Displaying 49 to 72 (of 201 products)
1 x Spiral Ducting 3 Meters - 710mm1 x DDMP 09/09 Mounting Flange1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x Ducting Y Piece - 125mm1 x AL 1000 D4 mounting Feet (Pair)1 x 110 x 54mm Flat Channel Clip (Pack Of 5)1 x Atex Motor Protection Switch - U-EK230E EX1 x HCFB/4-630mm plastic impeller plate fan1 x Hydor HPA450/6-1A1 x Ducting T Piece Equal - 250mm1 x Elta SLC560/2-3AC with inverter Drive & APK Mounting Kit1 x HCFT/4-315mm plastic impeller plate fan1 x DKEX 355-6 Centrifugal High Performance ATEX Fan1 x HRFD 400/4/2 Cased Axial Fan 400mm - 3 Phase1 x Differential Pressure Switch - 50 - 500 Pa - IP541 x DryBoat 12 - DH1211 INOX (110V) 12 Litre Desiccant Dehumidifier1 x Spiral Rapid Lock Clamp - 125mm1 x Euro Series - Case Axial - ESC500141 x Circ.connection-125 fo EX-140 ATEX unit1 x Spiral Ducting 3 Meters - 900mm1 x Elta Quietflow Twin SQT250-1ECL1 x Jetflow Silent SJMF-S 150-1EC1 x Biflow SB315-CON2-3 - High Temperature Bifurcated Fan1 x FAST-TRACK RANGE 90mm - Semi-Rigid Duct 50M1 x Belt Drive Cased Axial Fan - 500mm - H version1 x Elta Quietflow Twin SQT500-3ECL1 x Mellizo 700 EcoWatt - Twin Fan - 150mm1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Duct Termination with Mesh - 710mm1 x Singleflow SSDL100-1EC1 x 150mm - 100mm Stainless Steel Ducting Reducer1 x *TD EVO-250 - Environmentally Friendly Inline Fan*1 x FSD-TD 200mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Spiral Duct Grille Termination - 500mm1 x Access Door for Circular Duct - 280 x 80 - SIZE 101 x Soler & Palau - HXBR/4-315/H - IP541 x Spigot plate - 900mm1 x 204x60mm 45 Degree Horizontal Bend1 x HRFD 630/4 EX Atex Rated 630mm Cased Axial Fan 400v1 x Gorilla HVLSX701 x KVK Slim 100 - Low profile Semi Acoustic Box Fan1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x DA 18/18 Feet1 x Classic SAX23/9ARB Wall Mounted1 x GX6 Wall Kit1 x Jetflow-HIT Metal inline - 200mm1 x Universal Pipe Fixing Clip1 x 204x60mm Rectangular to 125mm Round Adaptor1 x Acoustic MiniBox Fan - MINI-BOX 1001 x Ducting T Piece Equal - 100mm1 x Helios ZNE Electronic Fan Overrun Timer1 x JETLINE-160 - In Line Centrifugal Duct Fan1 x 2mtr Insulated Round Ducting - 125mm1 x CCpro 40 (1CC9402) Long Casing Extension1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt VR RE1 x Elta Unpodded Silencer Melinex 1D-500mm1 x Hydor HPA450/4-1A1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x TD500 Mixvent - 160mm - TD500(5211302400)1 x Belt Drive Cased Axial Fan - 800mm - G version1 x Gorilla HVLSX301 x FSAF450FTX 450 mounting feet (Pair)1 x Soler & Palau TCBT/4-800/G - IP651 x FSD-TD 400 x 250 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Gorilla HVLSX601 x HD Series Control Damper - 2000mm X 1000mm1 x Anti Vibration Duct Suspension Rings - 125mm1 x Male Ducting Connector - 100mm1 x Elta SPA450/4-1AC - IP541 x FSD-TD 300 x 200 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM24-TF (SC)1 x Access Door for Circular Duct - 250 x 150 - SIZE 251 x Raptor SDA400/4-1AC1 x Flexible PVC Ducting - 204x601 x Gorilla HVLSX40S1 x SPI-315 C Iris damper1 x Helios HQW-450/6 - IP551 x 125mm Round Condensation Trap
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...