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 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...
Chaysol Da 10-10 - 550watt 6p Enclosed Motor
Chaysol Da 10-10 - 550watt 6p Enclosed Motor
£ 468.25
Chaysol commercial fan. 550 Watts. 6pole Enclosed motor - V720065 Non ERP compliant so spares only. Most Chaysols are on a two week lead time but we can normally supply an identical unit, made in th...
Displaying 49 to 72 (of 201 products)
1 x HRB/4-500-30-APNC1 x HXP500/4-3 - 4 Pole - Three Phase1 x Helios HQW-500/6 - IP551 x Helios HQW-500/4 - IP551 x KVK SLIM 250 EC - Centrifugal Circular Duct Fan1 x Ducting T Piece Equal - 250mm1 x Mounting Feet (pair) for SB-CON 2501 x QCM 634 T (1QC6304) Plate Mounted Axial Fan1 x Hydor HPA630/6-1A1 x Elta SPA500/4-1EC - IP541 x Male Ducting Connector - 100mm1 x Elta SPA500/6-1AC - IP541 x Flanged Spigot - 100mm1 x HCBT-4/500-H - Three Phase 400v Only - 56033228001 x Elta SCP500-1EC - IP551 x HRB/4-500-25-BPN1 x HCF - Ceiling Fan 900mm (36 inch)1 x Elta SPA500/4-1AC - IP541 x AL 500 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x Elta SCP500/4-3AC - IP551 x HCFB/4-500mm plastic impeller plate fan1 x HRT/4-500/35-BPN1 x Soler & Palau TCBB/6-355/H - IP441 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan1 x Ducting Reducers Short - 355mm-315mm1 x Female Ducting Connector - 450mm1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x 150mm - 200mm Round Reducer1 x Metal Washable Filter G2 Grade - 390 x 390 x 471 x 150mm Round 90 Degree Bend1 x Ducting 45 Degree Bend - 355mm1 x Etaline 355mm - E2-011 x Nicotra R3G355-AN04-71M011 x Chaysol DA 9/9 3 speed1 x CBM 9/7 4p 300W RE-VR1 x Additional Delivery Surcharge1 x CBP-7/7-RC1 x Direct AM Delivery Surcharge1 x Comefri - TLZ 450 R - High Performance Scroll Fan2 x DDMP 08-09T 1F 1100W M6A1 DA51 x CBM 15/15 6p 3phase 2.2kw1 x DA 12/12 RTC/CM 1100w 6PT1 x DDMP 15-11 3F 5200W M6M1 DG71 x Chaysol da 10-10 - 550watt1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x Chaysol DA 12/9 CMAL - 1100W 6 Pole - Closed Motor - Three Phase1 x Chaysol da 9-9 RTC With Feet1 x Nicotra RDH E4-0450 (L)1 x Chaysol Da 12/9 CMAL - 736W 6 Pole - Closed Motor - Single Phase1 x DDMP 09-07 1F 1000W M6A0 DA51 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 1500watt TC IP55 - Three Phase1 x DA 7-7 NT V608404 (With Feet)1 x Chaysol Da 12/12 CMAL - 736 Watt - 6 Pole1 x DDMP 07-07 1F 1100W M6AO DA5
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 ...