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 200 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 200 products)
1 x Duct Suspension Rings - 300mm1 x Helios HRFD 315/21 x ZAC- 350 -4-11 x Raptor SDA350/4-1AC1 x AL 315 D2 01 - High Performance Long Cased Axial Fan (3 phase)1 x Soler & Palau - HXBR-250 ECOWATT - IP441 x Raptor SDA315/4-1AC1 x HRT/6-800/28-BZN-68C1 x Soler & Palau - HXTR/2-250/H - IP441 x HRST/6-800/28-BZ-68 (400V50)C1 x Soler & Palau - HCBT/4-800/L-AX - IP551 x Impeller Side Guard - 500mm1 x HCFT/4-800mm plastic impeller plate fan1 x Hydor HPA250/4-11 x Stainless Steel Single Blade Regulating Damper -150mm1 x Soler & Palau TCBB/4-355/H - IP441 x GENIOX 11 Roof Mounted External Unit1 x Belt Drive Cased Axial Fan - 800mm - H version1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 400mm1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Belt Drive Cased Axial Fan - 900mm - H version1 x 110 x 54mm Vertical 90 Degree Bend1 x K 315 L Sileo Metal Tube Fan1 x DEF-140T Inlet Guard for the CBT-100N1 x Duct Humidistat - HS3_hdt1 x AR Sileo 500 Cased Axial Fan Guard - SG AXC/AM/AR 5001 x Impeller Side Guard - 400mm1 x 220x90mm x 2m Insulated Rectangular Duct1 x HRB/6-630-25-BPN1 x Capacitor 6uf for use with the EBM D4E range1 x HD Series Control Damper - 2000mm X 1000mm1 x Elta SLC1000/8-3AC - IP551 x 220x90mm Insulated Rectangular T-Piece1 x PVO 200 (2-POLE) Plate Axial fan1 x Etaline 500mm - D4 01 3 Phase1 x Elta SLC1000/4C-3AC - IP551 x FAST-TRACK RANGE 90mm - Semi-Rigid Duct 50M1 x Jetflow-HIT Metal inline - 125mm1 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x AL 710 D4 mounting Feet (Pair)1 x Spiral Ducting 3 Meters - 450mm1 x Direct Delivery Surcharge1 x Pallet Delivery Surcharge1 x 150mm Round Connector1 x CTI CVA-N 250/315 Outdoor cover for CVAB/T Fans1 x Helios AV100 External Wall Fan1 x CAB-125 ECOWATT Energy Efficient Acoustic Box Fan1 x Soler & Palau TCBT/4-560/L - IP651 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-6000/500 ND - Pack 61 x CAB-400 ECOWATT Energy Efficient Acoustic Box Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x Raptor SDA560/4-1AC1 x Decor 200-C Bathroom Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x Quietflow SQS200-1ECL - Centrifugal Box Fan1 x HRFD 400/4/2 Cased Axial Fan 400mm - 3 Phase1 x KV DUO 315 EC1 x Elta SLC400/4-1AC - IP551 x AMD 400/2/2 High Pressure Long Cased Axial Fan1 x Elta SLC400/4-3AC - IP551 x EM 200-E2M 01- Etamaster-2001 x KV DUO 400 EC1 x LINEO 250 QUIET1 x HV Wall Mounted Belt Drive Fan 1000mm 400V / 50Hz 0.75kW - Three Phase1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x Frequency converter FU 075 14 - IP661 x MEV Spider Additional Spigots1 x DDMP 09/09 Mounting Flange1 x HCFB/4-400mm plastic impeller plate fan1 x Soler & palau TCBT/2-250/H - IP441 x 204x60mm Equal T Piece1 x 204x60mm x 500mm Long Hi-Flow Duct Silencer1 x HQD 355/4 Plate Axial Fan (4-pole)1 x Airbrick Grille with flange - 204 x 60mm1 x FSD-TD 400 x 200 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Soler & Palau TCBT/6-800/H - IP651 x Elta SPA450/46-3AC - IP541 x Elta SPA500/4-1EC - IP541 x Helios HQW-500/4 - IP551 x Helios HQW-450/6 - IP551 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT350/4-3AC1 x HRB/4-450-35-BPN1 x Duct Suspension Rings - 400mm1 x ELTA - Single Phase Transformer 8amps1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x Ducting 45 Degree Bend - 355mm1 x Spiral Duct Grille Termination - 400mm1 x KV 160 XL Sileo1 x Female Ducting Connector - 400mm1 x Ducting 30 Degree Bend - 400mm1 x Belt Drive Cased Axial Fan - 710mm - L version1 x Ducting 90 Degree Bend - 355mm1 x Elta 6 Amp Electronic single phase speed controller.1 x Male Ducting Connector - 355mm1 x JETLINE-160 - In Line Centrifugal Duct Fan1 x Anti Vibration Duct Suspension Rings - 400mm
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 ...