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 FlameProof Plate Axial Fan - Single Phase - 7.5 inches - Eexd IIC T4 -4pole1 x Sentinel D-BOX 150S/CP1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Flanged Spigot - 300mm2 x Ducting Reducers Short - 355mm-315mm1 x 110 x 54mm Low Profile Plastic Ducting - 2 Meter1 x KBTA-100 - Inlet Silencer for CBT1 x Traditional T-Series Wall Fan - TX12WL1 x Direct Saturday Delivery Surcharge1 x Duct Suspension Rings - 250mm1 x Gorilla HVLSX301 x KVK SLIM 160 EC - Centrifugal Circular Duct Fan1 x LC040K2-A5/28 Long-Cased Axial - 400mm1 x Flanged Spigot - 315mm1 x Belt Drive Cased Axial Fan - 800mm - L version1 x Soler & Palau - Contra Rotating TCBTx2-630 - IP651 x CBB-80N Centrifugal1 x Gorilla HVLSX601 x Female Ducting Connector - 250mm1 x Rotorex HXTR Sickle Bladed Plate Axial Fan - 6 Pole - Three Phase - 710mm1 x Quietflow SQS250-1ECL - Centrifugal Box Fan1 x Helios TSW 7.5 Amp Transformer speed controller1 x BDS 800 RA b/d shutter1 x Spiral Ducting 1 meter - 160mm1 x MV-Silent 350 Bathroom Extractor Fan Kit - Standard - No Timer2 x Acoustic MiniBox Fan - MINI-BOX 1501 x Soler & Palau - HCBT/6-710/H - IP651 x Singleflow SSDL150-1EC1 x Ducting 90 Degree Bend - 200mm1 x Gorilla HVLSX401 x 125mm Wall Duct - 350mm1 x Speed Controller - REB11 x 125mm - 100mm Round Reducer1 x EM 400 E4M 01 - Mixed Flow Duct Fan - 400mm1 x Additional shipping charge for offshore islands1 x UB47- Universal Insulated Terminal1 x External weather louvre 500w x 500h - WL501 x Ducting 90 Degree Bend - 300mm1 x Same Day Shipping Surcharge2 x HV-RC 230mm (With Wall Kit)1 x 204x60mm Elbow Bend with 125mm Fixed Spigot1 x Male Ducting Connector - 630mm1 x MPC 450 E4 20 - High Temp Acoustic Box Fan1 x SG AW 910 Guard grille (GFC)1 x Hideaway SH150-1ECL1 x Helios SVR EC 160 B – SlimVent Centrifugal Fan Box1 x Jet Fan IV 100-4 IE3 Induction Fan1 x 150mm Round Connector with Damper1 x Systemair AR 200E2 Sileo - IP441 x 220x90mm to 204x60mm Rectangular Adapter1 x Acopel F400-630/1601 x Acopel F400-315/1601 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX560/4-3 Three Phase1 x Classic SAX23/9AR Window/Wall Mounted1 x Carriage1 x Spiral Ducting 3 Meters - 80mm1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x JETLINE-250 - In Line Centrifugal Duct Fan1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x Ducting Reducers Short - 315mm-250mm1 x Elta Unpodded Silencer 1D-250mm1 x Ancillary Pack for SLC-5001 x Jetflow Silent SJMF-S 250-1EC1 x Etaline 355mm - E2-011 x Classic SAX23/9ARB Wall Mounted1 x DTV200 - Differential Pressure Switch1 x Floor Standing Cooler Fan- SRC-4501 x MV-Silent 250 Bathroom Extractor Fan Kit - Timer1 x Soler & Palau - HCBT/4-1000/H-X - IP551 x Spiral Ducting Additional Courier Surcharge1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Acopel F400-500/1601 x Ziehl-Abegg - GR40I-ZID.GG.CR1 x Pallet Delivery Surcharge1 x WX-12 - Wall Fan1 x CRBB/3-250/084M EC 2H01 x DA9/9-NT1 x Ducting T Piece Equal - 560mm1 x JAA-560 Acoustic Upstand1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 150mm1 x 1mtr Round Ducting - 150mm1 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 150mm1 x 150mm Round 90 Degree Bend1 x 125mm Round 90 Degree Bend1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT560/4-3AC1 x KVK SLIM 500 EC - Centrifugal Circular Duct Fan1 x JBS-1250 Flat Roof Upstand for HCTT/4-1000/B1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x HRT/6-710/30-BQ E21 x Duct Fast Clamps - 400mm1 x Male Ducting Connector - 150mm1 x Duct Quick Suspension Rings with Clasp - 315mm1 x Metallic Kitchen Extractor - CK35N1 x 125mm Insulated Round T-Piece1 x DHS 500E4 roof fan1 x Transformer Speed Control - RTRE- 7.0Amp1 x FedEx TEN AM delivery Surcharge1 x Filter Box With F7 Grade Bag Filter - 200mm1 x Singleflow SSDL500-1EC1 x Duct Termination with Mesh - 560mm1 x D2E146-HT67-021 x Metal Inline Fan - VENT-160NK1 x AW Sileo EC Plate Axial Fan - Three Phase - 710mm1 x Elta SCP710-1EC1 x GENIOX 11 Roof Mounted External Unit1 x CADB/T-HE PRO-REG Series1 x Compact SCD450/4-3AC1 x Spiral Ducting 3 Meters - 180mm1 x Spiral Ducting 3 Meters - 450mm1 x JETLINE-100 ECOWATT - In Line Centrifugal Duct Fan1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/4-3 Three Phase1 x DDMP 09-09 1F 1000W M6A1 DA51 x Vent Axia KAF Kitchen Extract Fan - 630mm - 2 Pole - Single Phase1 x Elta Turboflow-TF - 450mm - Single phase1 x Singleflow SSDL500-3EC1 x Ancillary Pack for SLC-4001 x Filter Box With F7 Grade Bag Filter - 150mm1 x Elta Turboflow-TF - 630mm - Single phase1 x Vent Axia KAF Kitchen Extract Fan - 630mm - 2 Pole - Three Phase1 x filter pack (set of 2) pt no. 4438891 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP315141 x CTVB/4-315 Kitchen/High Temp Roof Fan2 x Time Delay Unit - DT20B1 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x Inverter VFKB 451 x Soler & Palau - HCBT/4-800/H-B FLOW ( Supply Air Fan) - IP551 x Manrose Humidistat - 13611 x Vent Axia T-Series Wall Model TX9WL1 x AEL - Outlet Flexible Connection for TLZ450 R1 x 110 x 54mm Short Rectangular to Round Adaptor male1 x Rosenberg DKHR 355 2SB.100.6HF.IE1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Soler & Palau TCBT/4-400/H - IP441 x Spigot plate - 355mm1 x Spiral end cap - 355mm1 x MPS 225 D2 F4 301 x 204x60mm 90 Degree Horizontal Bend1 x VA 12/2 T - High Temp Axial Fan,1 x Etaline 280mm1 x 2mtr Round Ducting - 150mm1 x 204x60mm 90 Degree Vertical Bend1 x Ducting Y Piece - 500mm1 x EBM Papst- A4E 315-AC08-091 x High Temperature Fan - CRMT1 x Woods 45JM/20/2/6/32/3ph - Smoke Extract Fan F300/1201 x KBR/F 355E4 smoke extr. F4001 x Electronic extractor fan speed controller - FSC 1.51 x Ziehl Abegg 134498 - FL056-ADW-4F.A5P1 x CBT-125 Centrifugal1 x ELTA - Single Phase Transformer 12amps1 x Elta SCP400/4-1AC - IP551 x Spigot plate - 250mm1 x Elta Qube SQU Centrifugal Box Fan - SQU1/4-3 - Three Phase1 x CBM 12/9 736W 6PT C - Closed Motor1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-B 5.5kw1 x 100mm Round Equal T Piece1 x Helios SB-250-C SilentBox Acoustic Inline Fan1 x Soler & Palau - HCBT/6-560/H - IP651 x PFB/3-450/125D 6-1450 A E00 230V C V51 x Smoke Extract Axial Fan Series AXC 315 (B)1 x Jet Fan IV 50-4 IE3 Induction Fan
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 41.95

Well made and robust, but it was not use for my application ...